The subject says it all. I am trying to avoid a 10 hour (round trip) drive to the nearest combined EA & Berg dealer. I'm planning to get either an HT310 or HT322 in the very near future. Most TB owners of the HT310 or HT322 seem have tube pre's and SS power amps and that was the main route I was considering. But, if the tone is right, I do like the simplicity of the one-19lb-box-does-it-all (preamp/poweramp/tuner/lessconnectors). Besides tone, I have some concerns about dynamic headroom/ultimate db level available with the 800. HELP!