Ok, I'm in the market for a new lightweight (under 40lbs) combo. My budget is $500 max. (Just dropped nearly 8 bills for a new Schecter Diamond P Plus and I'm not rich.) I play 70`s rock, but mostly 80`s Metal/Thrash. Think Steve Harris, and Cliff Burton without the talent I'm a P-Bass, flatwound, finger style player. I only do small venues, maybe 50-75 seats. I'm open to any other options, or suggestions, but right now I'm looking hard at the Rumble 200 and Carvin MB12. They are around the same price. If I could take features from both of these amps, I'd be set.