I guess you can call me REALLY old fashioned; I remember what most of the Pod's amp targets sounded like.
I feel like it's really impossible to dial up a setting for an old Acoustic folded-horn 18 and make it sound authentic thru a 210 cabinet. I've owned 'em both. In it's day the Acoustic was a BIG deal, but that was then, not now.
It would be a real stretch with current technology to do it in a 6.1 or 7.1 surround-sound format, much less mono, or into an ADAT.
Having said that, all of my 20-something playing friends think it sounds JUST LIKE 'EM (even though they've never laid eyes on most of the modeled amps).
I really feel like what's happening is similar to what happened in synthesizers. Way back when, synths could be programmed (MiniMoogs, Prophets, Jupiters, etc.), after you did LOTS of homework. With the advent of the DX-7s, and most all since, the sounds were now PRESETS, with maybe a little tweaking involved. The PODs do this for bass or guitar tone. Why should I learn front or back pickup, to pluck or pick or slap, where the tones are in the preamp settings when I can just go to the 'buffet line' and pick out what I want?
I guess you either 'get it' or you just never will. There's a lot of tones in an F1X, and a lot more in the SF2. Just no presets !