Last weekend I did my first full blown Helix into FOH gig, worked okay - the sound guy said I had great tone. My problem is the level, mostly the OD/Dist were all over the place so I was doing a lot of dancing around between presets. I also tried an FRFR speaker at a friend's house & it was distorted. My most common amp model is a Marshall Plexi Jump / 4x12 greenback cab /57  with the gain below the factory setting.   All I have at home for FRFR is a pair of Rockit 5s & of cour