Love the unit, I just got the Fractal FM9 Turbo (after a long wait), and I need the extra power as my guitar player also connects to the unit, if not I would definitely keep it. Never left my home studio Line 6 Helix Multi-effects Guitar Processor Features: Dual DSP-powered HX modeling engine Over 300 amp, cabs, mic, and effects models World-class polyphonic pitch-shifting effects 6.2" LCD display 12 touch-sensitive footswitches for editing 10 inputs, 12 outputs (including 4 effects loops) 8-in/8-out USB audio interface 3 expression pedal outs Mic-level XLR input S/PDIF, AES/EBU, and L6 Link digital outputs Capacitive touch-sensitive switches for parameter recall Assignable RGB LED color rings Customizable LCD scribble strips Preset or stompbox modes Integrated looper Solid-aluminum construction Tour-grade footswitches Supports third-party impulse responses (IRs) True preset spillover Upgraded with the new firmware Everything that came with the unit included.