Will Chen
Power User
The Line 6 Acoustic Sim is just a model of the Boss Acoustic Sim pedal, not the same tech in the Variax.As I mentioned HX Stomp had a good acoustic simulator and you could choose body type, etc. With my solid body electric tele I thought it was ABSOLUTELY good enough for live use.
The same company makes the Variax someone mentioned above (which uses a piezo im sure but still same algorithm).
Fractal is way better than the hx so im sure they could do a great one.