^ Its the problem that i have at the moment, the Boss is too expensive for my liking and the digitech lacks features that i want. Just do a lot of reseach and try to play as many as you can
As for me i think im gonna wait for this:
http://www.behringer.com/UM100/index.cfm?lang=ENG
Apparantly its pretty much an exact copy of the mt2 but about a quarter of the price, its coming out in August