have you actually heard the sound clips of gnx3000? if you read some other forums,the gnx3000 is the most outstanding mfx out there that could compare to the actual amps,plus if you order the supercd(plug ins) which is the best thing to do if you own a gnx3000. plus you can combine two amps into one which we call it gnx owners "hybridamps". the cd that i am talking to contains a lot of amps you can imagine, to name the few: most of the marshall amps, diezel amps( tool and metallica's black album), rectified amps like hughes kettner and mesa boogie, the famous engle amp, krank amps( killswitch engage and most of the metalcore band use now adays),peavey amps (joe sat and the famous 5150 of eddie van halen) fender,soldano,VHT(mudvayne) laney and vox. and the most exciting part of it is you can mix and match every one of them to create a SUPERHYBRID AMP!!!! $0.02