Thanks for your response and picture! I'll try both (if I can), to be sure and I'll decide. I must say I'm leaning more towards the Amp1 but we'll see. Then if I'll end up choosing the Amp1, I hope you won't mind me asking you some suggestions on setting both of them (Helix and Amp1) midi! Also, how do you think it would react to a 2x12 cab with V30?