Thanks guys. I went the Pod HD route a while ago, and it left me cold.
Guitartone: Did you use the same cab for the KPA all throughout the comparisons with the various amps, or did you change cab along the way?
I did compare a SF bassman 10 with a profile of the same amp running through some EV-speakers, and the power section in my Lone Star. Of course, comparing 2x12 to 4x10 isn't fair, but the overall tone of the EV elements were quite different from whatever 10s were sitting in the Bassman. We also profiled my Lone Star Classic, and ran the profile through the power section in the Lone Star, and then compared it to the tone going through the preamp section of the Lone Star, and the profile was pretty much dead on. I'd say 99.9% there, with the same speakers as the originals, and the same power section. Now, the interesting part is, how would the profile do in different cabs? I never got to test that properly, and it's started to intrigue me enough to enquire here, and possibly get rid of some amps.