I am saving up for a Acme Low B2 and Low B4, both at 8 ohms. I think it will give me the versatility to play anything from a quiet folky gig to a hard rock gig with loud band in a hall. I can use the B2 alone for the quieter stuff and I can bridge the amp into both cabs for the louder stuff.(4ohms@6x10). I will be driving them with a Carvin DCM 2000 and Sansamp RBI Bass Driver pre amp. Any Opinions on this set up and set up? I am going for versatility in sound and volume. What do you think??