Wanted to give a quick followup on this as promised.
The sub arrived from Adorama on the day it was scheduled and everything was in great shape. I was waiting on a splitter from Amazon to arrive since my sub cable was mono so I got it wired up last night. I recalibrated my AVR (Denon X2200 - still looking for a newer model) and I'm pretty impressed so far it has a nice sound for only being 10". It seems to hit some lower frequencies than my 10" Martin Logan and with the two of them together compliment each other well. No regrets ordering this, good price fast shipping and solid sound.
Now I just need to keep tweaking my audio again since my center stage still sounds week. Audyssey dials my center WAYYY back like -10.5 or so and bringing that back down to the -7.5 to -8 helps a lot but it doesn't sound quite right. Thats another discussion though and I don't know how much time I'll spend tweaking it since I'm looking for a X3300, X4200 or X4300 to replace my unit which will have better Audyssey from the get go.