I don't think it can hurt.
Different Ts are going to be equipped to handle different things. I like that my T is DBT trained because he doesn't see manipulation as necessarily a bad thing but as a thing we do to get what we need and that when we haven't gotten what we need, we have mechanisms we do to get them (wow that was a long rambly sentence).
I've worried I'm too much for my T but he's stuck it out