I've been posting in this forum for about a week trying to get advice on buying a new bass amp and basically ended up being more confused than ever. I walk into guitar center today and they have a pristine used SVT 3PRO and Ampeg 4 X 10 that some dude used for 3 months at a church gig. I walked out for less than a grand. I can't believe how awesome this amp sounds compared to my last one. My band is going to love me. Anyways, thanks to everybody who helped me out... ROCK!!!