Should I give up on my PODxt?

Yeah, it took me a pathetically long time to realize that there was a L6 Treadplate model that was different than the Treadplate dual model on the XT; I always just scrolled right by the former thinking it was the latter :erk:
 
Personally, I'm actually really partial to what Machinated suggested, except with the Diezel Herbert model (Diety's Son, I think) instead of the Dual Recto
 
Hmm, I do like both of those a lot, but I find the dual to be a bit too smooth/muffled sounding, and the triple a bit too buzzy; something in between would be perfect, though I guess that's easily solved with the built-in eq! (I really should mess around with that more). I like the Herbert cuz it has a great mid-crunch