Yeah, if you want gas, Id look at Stihl and only Stihl.
When you speak of Makita and it lasting 20 years and all that, one thing you need to remember with cordless is that you are probably only going to get 3-5 years out of the battery before it will need to be replaced. The tool may well last 20 years but its very possible that they will discontinue that battery line and come out with something new. They all do it.
Thats actually one area where Ryobi is really great because theyve used the exact same battery design for the past 20 years. Ryobi tools as a whole are just not great though.
With Craftman, one thing to remember is that Craftsman of today has nothing in common with Craftsman of the past. They now are pretty much DeWalt tools with red and black plastic instead of black and yellow. Ive got several newer Craftsman tools and theyre awesome.
Another brand to consider is Greenworks. They arent quite in the professional realm that some of the others are but for a homeowner, they are great tools.
If you have a Menards nearby, Yardworks is another one. They are very similar to Greenworks, in that they are geared more towards homeowners and are very affordable.
Stihl also has a really great line of electric power equipment. They are a bit more expensive but they are, for the most part, pro tools that are geared towards lawn care professionals and priced accordingly.
Toro is another good one. They have some great cordless offerings.
Just yesterday, I picked up an Earthwise 10" corded trimmer. I bought it because I like that it has a dual string head and is bump feed. Im not a fan of single string heads or auto feed. I also picked up a Worx blower. I use a blower strictly for blowing off sidewalks and driveways and dont need something stupid powerful. Id had a Craftsman corded blower but it was so stupid powerful that if often just blew debris up into the air. The Worx is only like 160 cfm, so its perfect for hard surfaces but isnt too powerful. Worx overall is also a greally good brand to consider.