Yea toxin isn't always a better choice. If you are running a ZDPs that limits its functionality, and like you mentioned crusaders already have 3 good gems to use. Just wanted to make you aware of the possibilities though. Anyway your teams sound nice and I can understand not wanting to start over all the time.

It wasn't a big deal for me because I only came back to D3 and RoS a few months before seasons started, so I had only a max level WD at the time (I played a monk and WD mains at retail release). I've been using seasons to play classes and multibox comps that I haven't done before, so the starting over doesn't bother me as much.