I kinda went off the deep end since the start of the year...
Picked up nine 12v Max batteries on clearance at the PX for $72 last year and just had to charge them, so I borrowed a DCB101 charger from work. Spent a few months yearning for something to run them in, and kept passing up the impact/drill combo at Lowe's, despite a price drop to $149.
In January I gave in to the yellow side. Bought the Bluetooth speaker from Home Depot for $49 (I think, the price is $39 now, but Lowe's still sells them for $69). Paid full price ($29) for the USB hub and started eyeballing the discounted holiday sets at Home Depot. Finally paid $222 for the brushless DCD795/DCF886/DCL040 combo with Tough Box and two-2Ah batteries. Then I NEEDED a larger battery.
So, back to HD a week later for the dual port charger with 4Ah battery for $105. A week after that, got the 20v Max blower with 5Ah battery for $159. Last weekend I lucked out and found the cordless vacuum for $25 and a 20v Max grinder for $60. Then today I gave in and got the trimmer with another 5Ah battery (it's on the charger now).
This doesn't include the accessories I've picked up, such as the right angle Impact Ready attachment ($11.99 at Ace stores this month with Rewards card, $25 at Lowe's), 2-piece clamps with 16' tape measure, and drill bit set (clearance at Home Depot--$13 for the former and $10 for the latter).
So, over the span of a couple of months, I've spent roughly double what I invested in my Porter Cable collection (18v impact, drill, circular saw, reciprocating saw, oscillating tool, vacuum, inflator, five batteries; 12v Max impact, drill, and two batteries).
Still don't have a proper 12v Max tool, and I'm thinking of passing over yet another impact driver and drill. The reciprocating saw and screwdriver in that line look decent, though, and would supplement the 20v Max tools I have and plan to buy in the future. After all, I can't use but so many drills, and I have four impact drivers already (the two PCs, a Hitachi picked up for $40 last year, and the DeWalt brushless).
Anyway, sorry for not posting pictures. I'm at a military school right now and have most of the new acquisitions in the truck. When I get back I'll try to consolidate all the DeWalt tools I own (a number of Tough Case drive accessory sets, tape measures, Scrugun, 8v Max screwdriver, and a few others) and get a decent picture. In the meantime, I'll be keeping an eye out for more tools to add. The cordless miter saw is on my to-buy list, as is the jigsaw (I don't have a good one at the moment).