When I first started playing many years ago the first amps that made me happy were the Sunn tube amps (200s, Sorado, etc) with twin 15 cabs. Then I quit for awhile and when I came back the Ampeg SVT CL did the trick. However, now, ddwilkins is right, the bet all around rig for just about any situation is an Eden Wt800 and D410XLT cab. Their Navigator preamp with one of their power amps will also do the job quite nicely, but for the sake of simplicity the 800/410XLT just can't be beat. I like their stuff so much that I sold my SWR and Ampeg stuff and became an endorser.