9B-ST for Home Theater Amp


I am using an Acurus 125x5 for the home theater surround setup, but I think my speakers need something with more bass control. The "slam" that I like is just not there in the mid-bass and lower frequencies. Can I get that out of a Bryston 9B-ST? I have the 4B-ST for my separate audio system, and the thing rocks. I'm worried that with a 9B I'm basically just buying 5 3Bs. Anyone have any other recommendations aside from Bryston? I thought about waiting around for the new 6B-ST and combining it with a 4B-ST, but then of course I'd have to get a new amp for my audio system. Ahh, decisions, decisions. Input would be appreciated.
argent
To support the last comments, I have found the 9b to be a very strong compliment to the 4b in my system. I have seven channels and the difference in power is offset by the difference in the efficiency of the various speakers that I use (aerial in front and center, triad in the rear and the back) I could not be happier with the bryston, and that is after the audition of the proceed, ead and sunfire. good luck.
Has anyone compared the bryston to earthquake casa nova grande? It was reveiwed as the best for 2 or multi channel ever bar none by home theater magazine.The ead has also been highly reveiwed for its two channel abilitys.The 2001 sght has no bryston amp near the top and has not reveiwed the eartquake as of yet.
To answer the post above, check the 9B-THX review that Stereophile did (Vol.23 No.9) - also check Bryston's site for more reviews. Looking through my 2001 Recommended Components list from Stereophile I show they rated it Class A.

Like SD, I am an unapologetic fan of Bryston. In fact, I run the 4BST and 5BST in my HT arrangement. Have listened to the 9B any number of times and think, quite simply, you can't miss if that's the one you settle for. Superb piece. It's what I would have bought had I not already owned the 4B, which I am unwilling to part with. SD's right: Bryston amps are very conservatively rated and behave as though they are a lot more powerful than published specs.

Figure out those things most important to you and let them drive your decision: sound, quality of construction, warranty, your tendency to buy the latest and greatest toys, what have you. If you like to settle on something for the long pull, you'll have to look long and hard to find something other than Bryston to fill that bill better. For some people it's Krell, others, CJ, Levinson, McIntosh, Pass. All great stuff.

The equipment from the folks at Bryston does just fine for me. OTOH, if you're a compulsive upgrader, buy whatever suits your fancy. I don't have the budget for that indulgence, but salute anyone who does.
I have to agree with those of you who support Bryston amps I have had a lot of experience with a number of mega $ amps, like Krell (hard and shrill), Levinson (sublime but buckish), Aragon, Classe, Audio Research, etc blah blah, and none of them offers anywhere near the value and performance of the Bryston amps.....I think if you are building a world class digital theater system and you aren't using Bryston amps, you might as well feed your money to the cat!