not a big fan of the neons or fancy logos myself...but even the lower level of PG should still be very good...I heard one at a local shop, it was wanging a W6v2 pretty well...
Sounds nice to me. Jmac, do you remember the size of the enclosure you made for that sub? Also, what were the fronts running at? I'm thinking of 4x50. Will the 250.2 overpower a 4x50?
Since tantrum is discontinued you might have a hard time finding them new. Used amps are usually fine. But I woulden't trust used speakers unless you know how to check them for misuse. If you want new tantrum speakers and can't find tanrum the octain ZR are almoast identical.