Replace sunfire true sub with what ?

I personally have a full AV 51 system (4x 5140, 1x5120 and 1x5150, all in active mode with 5105 amps). The Linn 5150 is a great sub and blenda very well with the rest of the system, and I would highly recomend it to you.

kenny, your setup is the best they had to offer in that time, mine is the lk140s i have been looking for a cherry 5150, no luck. thanks

are you referring to a sunfire signature ???

Don't know what your budget is, but there is a JameEMB1500 for sale on the 'gon, for a great price. Might be negotiable, since it has been on the 'gon for awhile. Amazing sub, whether two channel audiophile listening or home theatre application. I should know: I have two of them. The 1500 moves the air, big time.

Avrij,

Take some time then and keep your eyes open, they are out there. One is listed now on A'gon, $1500 but it is on Chicago without a box...

Be patient, don't just jump at what is available when such a good match is out there..

FWIW I am about a month away from completely redoing my HT to a Revel speaker system that I have been pining over for a year or more, and will be selling off all my speakers and amps soon. I can't say my 5150 if mint though. UPS was kind enough to drop it on an edge in transport, leaving a small divit.....

Good luck!