I have the opportunity to buy a 354 invision for a reasonable price. No feeder, just the unit.

I have a decent amount of experience with the 350p and really liked it. Never used any other pulse mig other than the 350p either. How does it compare? I mainly will weld aluminum, bronze, ss etc etc as well as plain old steel with hard wire or metalcore.

I am not hobbyist , I have a full time shop. I have 3 syncrowave 350s as most of my work is tig.
also, what feeders will work with the 354? Maybe I am better off buying a 350p that messing with this 354.