i have been playing guitar for arnd 1.5yrs. i was thinking of getting a multi effect.. thinking of getting either the gt8, me50 or podxt. Anyone is able to tell me the pros and cons about them? i heard that gt8 is comparable to the podxt but gt8 is difficult to use? i was thinking about the me50 but the difference in price of a 2nd hand me50 and gt8 is arnd 50 bucks.. can someone help me in this? thanks in advance 
