Is it just me but, what's the point of profiling acoustic 'amps' ? surely an acoustic guitar with a pickup/mic system needs as little processing as possible to get the best sound. You want a nice pre amp with tone controls and then probably a little compression and reverb.
An acoustic amp is basically a FRFR/monitor for when you're working without a good sound system or small gigs. Profiling that then sending it to a PA system is a strange way of going about things IMHO.
MC