Yea this is a long post, but I hope it helps ya...
The set you're leaning toward is nice, just FYI I don't think THAT drill is a hammer drill. If you don't need one, then it doesn't matter.. also just in case you're not aware between different brands, - "brushless" does not always mean more powerful. There are some brushed options that spec out more powerful than some other brushless stuff. "Brushless" just means the tool is using a newer type of motor that is actually A/C powered, and digitally controlled. Brushless tools will typically last longer and run cooler, but it's just a newer technology being employed inside the tools.
Within the Milwaukee brand, - Fuel will always be the best. The "brushless" tools you picked will spec out about the same as the brushed m18 versions. Any choice is good here.
If you wanted a hammer drill, here's the m18 compact hammer drill kit for $259. The brushless version is $299 I think.
http://www.homedepot.com/p/Milwauke...t-Driver-Combo-Kit-2-Tool-2697-22CT/202951723
Another option is the refurb route.. CPO has the "Bushless" hammer drill and impact driver set, with a compact and XC battery on sale for $219...the warranty is lessened for the refurb kits, but my first Milwaukee purchase was the gen1 Fuel drill / impact driver combo and they were both in very good shape and I never had a problem with them. Here's the listing, maybe thumb through some other deals on this site too. A lot of times the refurb equipment isn't even repaired, they were just returned for any reason. Even still, refurb tools are inspected individually opposed to stuff just coming off a line, so they are typically checked more carefully. ALOT of us on here have purchased refurbed tools from CPO, and I don't recall anyone having a bad experience. You just give up a big chunk of the warranty period in return for a big discount. You'll still have plenty of time to use the tools with a warranty, and if there was a problem, typically that would show itself sooner than later. I personally have no reservations buying stuff from CPO as refurbs, but sometimes different sales and promos Milwaukee runs will bring the prices of new down so low it doesn't pay to do refurb. Milwaukee also runs the most sales and promos I've ever seen.
https://www.cpomilwaukee.com/factor...mpact-combo-kit/milr2799-82cx,default,pd.html
Milwaukee BY FAR has the best cordless lighting options too.. with their m18 chargers working on m12 batteries too, it makes crossing into both platforms easier. I have a lot for both. I'd never give up my m12 heated jackets..
Lastly - if you can push your budget from $199 to $299, you can get the refurb set of the M18 Milwaukee FUEL One Key, Hammer drill and Impact driver set. You'll also be getting 2 5.0 batteries with this set, which if the set you initially choose, comes with 1.5mah batteries, this would more than triple your battery capacity and runtime. This is the absolute top of the line set from Milwaukee, with Bluetooth control on the tools too via smartphone app. At CPO, A refurb of the same set without the one key option is the same price as a OneKey refurb kit here, so might as well go with the one key, even if ya never use it. For $100 more, you're gaining a big amount of capacity and capabilities. Check it out. You won't even believe the difference over that 14v drill you have. This set is $399 new on the Home Depot site (price was lowered). You also get a hard case with this kit over the contractor bag with the others. Free shipping from CPO too. personally, I'd try to go with this if you have the money to spend. If not, the brushless set won't disappoint you either, but as you can see, that extra $100 gets you a lot in this case. The compact stuff can be nice with the small batteries though cause it cuts down on size and weight, but the Lithium 4.0 and 5.0 packs are about the same size and weight as the old 18v dewalt nicads. Smaller batteries can always be purchased cheap off eBay if you go withbthe bigger kit initially and then decide you want one later. I barely use the 2.0 m18 batteries I have though.
The fuel drill is rated at 1200 inch pounds of peak torque.
The brushless version you picked specs 500 inch pounds..
the brushed version specs out at 525.
Gotta be honest here, these 500 numbers don't seem correct to me, but anyway, that's what's listed.. bottom line here is the fuel drill will be noticeably stronger.
For comparison, the m12 fuel drill specs out at 350 inch pounds, basically saying the gen2 m18 fuel drill (linked below) is about 3 times as powerful.
Check out the link.
https://www.cpomilwaukee.com/factor...-key-connectivity/milr2796-82,default,pd.html
Lastly - consider this. These are tools you will likely have and use for the next 10 or 15 years if they are being used at home. Sometimes when I buy something, I ask myself if the extra money (in this case, $100) will make any difference to me 6 months from now.. to recap, that extra $100 gets you - the best and most powerful drill and impact driver kit, a hammer drill option over a standard drill, one key controls, 2 bigger 5.0 batteries over 2 1.5 batteries, and a hard case over a contractor bag.
I'm not at all trying to talk you OUT of what you picked, just showing you some different options since you don't seem up to date on current models and deal offerings. Pick whatever you think will be best for you, they are all great tools. I know it can be tough switching brands, believe it or not I was a Dewalt guy too in a previous life. I spent hours, .. HOURS, online reading and watching comparison vids before my first Milwaukee purchase. I said "I'm just replace the few 18v tools I already have". Between work and home - tools, lights, clothes, hand tools, accessories, I easily own over 100 Milwaukee products now.