A couple of clarifications and questions

[Savior]

Is there a lower resist cap on conviction right now because I have well over 20 skill points on it, and it says that it only gives -150%?

Pretty sure Conviction has always stopped at -150%.
Once you get to level 25 Conviction the only thing that raises after putting more skills into it is the radius of the aura.

[vaudeville]

Yeah, just found out the hard way that's the case. Oh well. Better to realize that now.