All- Before you tell me to do a search, I already did and just spent 45 min looking thru old threads and could not find and answer to my question. I just purchased a NV610 sight-unseen (and unheard) because there are no Berg dealers ANYWHERE around me. I trusted the feedback and reviews I've read here and it seems to be the cab that I have been looking for. Anyway, I could not find any info on Berg's site or here on TB as to how the cabs are constructed (wood type, assembly, etc) and what drivers Jim uses (Eminence, Celestion, etc, etc). Again, most interested in what he uses on the NV610 but am also curious what he uses in his other cabs too... Oh mighty, all-knowlegdeble tbers, enlighten me!!!