Originally Posted by RockDawg
Good to know. Thanks!
I switched from a Dayton 10" from Parts Express to my XV15 and the difference was best described as "Holy Shi... I mean Crap!" And that's in a ~1400 sq. ft. living space with cathedral ceilings and a very open floor plan. By all accounts that's no where near enough sub for my space, but to me it rocks! I was just wondering if it would really be worth it to pay for the upgrade. I know it won't be anywhere near the difference I experienced upgrading from the Dayton 10", but I'd hate to drop the cash and not notice anything.
IMO you'd be much better off getting another XV.
Klipsch RF-62II, RC-500, RS-400, SVS PC12+,
Def Tech SC8000
Harman Kardon AVR 1600
PS3, Apple TV, Sharp 70" Qattron