Hey guys and gals. I am hoping to get some feedback here. I lost my practice amp to an electrical surge and it is completely fried. Oh well...it happens. Instead of replacing it with a combo, I am seriously considering just picking up a portable cab. I have always been an Ampeg guy so I currently have an SVT 3 pro (considering the MB 800 tube) and a SVT 410HLF cab. Any thoughts about a second cab that I could use for practice (and maybe smaller gigs) that I could also use as an extended cab (if need be) with the SVT 410 at some bigger venues? I have thought this thing TO DEATH and I just need to hear from the bass brethern to regain some sanity. To provide some background, I play mostly rock and R&B for my main gigs and dabble with some jazz on the side here and there. I incorporate a lot of slap and thumb into my rock playing to get a dirty, raw kind of sound and I use fingers for most anything else that is solid and in the pocket. I rarely, rarely play with a pick. So that covers it. Anything else, just ask. Thanks in advance for our input.