Hi there
I started using UFile in the 2019 tax year, and used TurboTax before that.
I liked TT for several reasons, and it was easy to use. I used the Forms method, not Interview, and I liked that you were entering right into the form. It made it easy to change / override things, and to do 'test scenarios'. I can't even remember what it was, but I got annoyed with TT over something that didn't work well, so switched to UF.
I buy the 4 return package, and I do like it, but it's not perfect. We have a rental property also, and once you get it set up, it's easy to do. You'll need a program that does more than 4 though. I always get the desktop download, not the online version.
I hope that helps.