The prophesy is amazing.
I had a POD Pro before and when i had it loud it the speakers always farted out because the distortion was too boomy and when you turned down the bass it didn't sound good. And the clean sound was always a little distorted.
With the Prophesy i can turn it so loud it hurts my ears and the speakers don't fart out, and that just on one of the factory presets, you can change so many settings.
But Most importantly it sounds so good through my rig, and if i get the volume levels right and i play along to new dt stuff people can't even tell i'm playing along because it sounds so similar but then i stop playing and they realize i was playing and there amazed.
My rig
2 Les Pauls, Jackson V and more
Rocktron Prophesy
Mesa Boogie 395 Simul Class Poweramp
Mesa Boogie 412 Cab