I have recently fallen in love with the new advancements in amplifier modeling technologies in the past few years. With pedals out there now such as Tech 21's VT Bass and the Flipster, I have been able to create that classic Ampeg tone without spending over $200. I was wondering though if there were pedals out there that successfully model other classic amplifiers, at least half as well? My four favorite amps/heads besides the SVT are the Mesa/Boogie D-180/400+, Sunn Coliseum, Acoustic 360/361, and GK 800rb. Are there any pedals or related gear that model any of these amps? If so any information on them would be very helpful.