Pretty brave of you getting rid of all your other pedals. I'm not that brave.

I hear you about the convenience of connections. Getting rid of all the weak connections and cables is a good thing. I know I've been pretty happy moving to all-in-one unit too.
It sounds like the ME50 could be a good unit. I imagine the prices are pretty good on them? Do the modules actually sound like the Boss pedals they are supposed to emulate? That would be a good thing if Boss did that. Did you have any Boss pedals that this unit replaced?