Everything has already been said!

UTILIZATION

Config simple manual very well done, but almost useless when you have a little taste of multis.
Editing effects can not be simpler.

SOUND QUALITY

I use it plugged into the effects loop of my mixer with preamp on each channel, power steering apmli then to a 2x12 cab hp "
Used with an LP? a STRAT, a PRS, no problem, I have the sounds I want.
Although the corrections made with the settings of the mix (equalize, mix gain effects, etc ...) are not bad on the final result.
Directly into an amp, Mesa, Marshall, it's different, but nit-picking on the settings you reach Multi stuff not bad at all!

OVERALL OPINION

I have 2 years.
I am a consumer of multiple, KORG (AX.5.G, AX.1500.G, AX 3000.G), ZOOM (GFX.1, 707.II, G.7 G2.1Nu, GFX.5, G .3) VOX (TONELAB, LE, ES, ST, EX) TC.ELEC .. etc ....
Dan and all this is far from being the worst I've had!
My neighbor is the G.5 ZOOM,
For 1500.G, with 50 euros of Cygnus are found in great condition, and begin to see an intimate, I strongly advise