What sub under a grand?


Looking to replace my rel t1 which is having problems. My current setup is Parasound a21 amp and the Parasound p5 pre amp,Marantz sr 5007 avr and the Marantz sa8001 sacd. Main speakers Vienna Acoustics Mozart grand. 70% is for music and 30% movies, gaming and tv.
jughead
well the rel went back to the rattling when the frequency gets to low the t1 cant hang, its a wimp! so I went with the psa xs15se which has a 15 inch driver with a down firing driver and a 550 watt dsp. I would think in my room this sub will dig deep! and the customer support at psa is second to none, so far.i'll have the psa by tue so i'll keep everyone posted on how it performs.
Try a Monitor Audio Radius 390. It is one of the fastest sub's under 1 grand. In reviews people are very positive. The timing and control is awesome. It is fast as a rocket, with stunning looks!
Thanks for the input but the psa sub is on it's way. I think this sub will give thunderous bass with good control and punch for music! and it's getting excellent reviews. one of the guys who started psa was the v in svs subs,and is a guru of sub tech.I got the the psa for 750 shipped, I don't think I can touch a sub of this quality brand new, used maybe but not new. 1 inch mdf instead of 3/4 550 watts 15 inch driver = 72lbs of BOOM!!