Damn fine guitar work, man. Not only the playing, but being able to find a sound on a POD that doesn't sound like hammered shit. That's a really good sound you're getting from it, I'm very surprised to learn that it's coming from a modeler. That's one of the few tones that I've heard from a POD that would potentially convince me that it was a mic'd cabinet.
The snare and the hi-hat are the only things that stick out to me...they definitely sound canned. The bass sounds good...is it a sim as well?