in about a months time i'll be starting to play live after a very long hiatus. i'm the singer and rhythm player. i'm looking for a looper/switcher that'll make my life easier in a live context. i want something that, at the stomp of a switch, can access multiple pedals of mine in order to get the specific sound for each part of the song. to expand on that, i want something that on the first stomp will give me- for example- comp, reverb, chorus, second stomp, distortion, delay, reverb, third stomp vibrato, overdrive, etc. i'd ideally also like the looper to have a "free" mode where i can just have all the effects at my disposal for general messing around. would i keep my volume pedal and tuner out of the loops, before the controller? ideally looking for something in a smaller package- nothing as grand as the g2 if possible.