After spending many hours watching hundreds of videos on YouTube about the helix I think I know less than before 😂😂 From what I can tell I have 2 options if I want sound on stage. Firstly to use an amp but obviously not be able to use the amp feature on the pedal and just use the effect on there. Secondly I could get some like a Line 6 Powercab and use everything the pedal can do. How well do things like this actually work as a "guitar amp?" Can you use nice feedback and things like that like you would with a normal amp? Sorry for all the questions by the way!!