@mattisv
I started with Azeurus, which changed into Vuze which was abandoned by the money grubbers and resurrected as BiglyBT. I'm not sure I'd start where I did if I had it to do over again, but I have settings that work and I haven't had any major problems. It also still updates occasionally, and at least someone is paying attention to things that break.
I've had minor issues on other sites, but none here.
And I like that it automatically de-selects pad files when they occur. But that last thing is not really a reason to pick one client over another.