I don't have a lot of work to do w/a chain saw (no acreage), but maintain 3 houses, so I need something reliable. Something powerful-enough to do the job, and light-enough to be easy to use. I don't need a 'lumberjack tool.'
I got this Stihl before the hurricane season in Florida last year, I got it from the local Ace Hardware, w/a spare longer bar and its chain. This is meant for in-tree cutting, so it's light, but it's built better than their homeowner line, & in the Stihl line-up is rated for continuous use (below).
You probably want something bigger in the engine and bar dimensions, but if someone is looking for a better saw that won't work you to death, I found this to be a good compromise.
A note on my use, after Hurricane Irma hit us in the Miami area Sept. 10, the damage in my neighborhood was worse than the damage from Andrew in 1992. I used the Stihl to clear fallen trees that completely-blocked the road in-front of our home, and at the other homes too, where they had fallen trees. We lost a mature mango tree at one house. The Stihl did all I asked of it, sure a bigger engine and bar would probably have been better, but I was able to do everything I needed with the "in-tree/tree service use" Stihl. It was quicker to cut than either of my other chain saws, and it used less gas, vibrated less, and was less-troublesome. It took the municipal and county crews about two weeks to clear the roadways fully, even then they just cut the really-big trees back off the roads, leaving them for final removal, some a month or more later. Ficus and banyan trees can have root balls spreading fifteen feet, when you see one of those ripped out of the ground, you have to realize that same tree probably survived 200-plus hurricanes in its lifetime.
I have a 16" bar ECHO and a 16" bar Craftsman, but the Stihl is far-better than those.
https://www.stihlusa.com/products/chain-saws/in-tree-saws/ms193t/
Here's a good chart comparing the Stihl 'amount of use vs. specs and features' which you can use to decide on getting the 'best bang for the buck.' You will see the MS 193T is located towards the 'continuous (they say, 'extensive') use' side.
https://www.stihlusa.com/products/chain-saws/farm-and-ranch-saws/