Well since there's mention of one mid-priced amp and 3 high $$$ amps, I'll throw in my little cheapie, Chinese Xiang Sheng 708B.

However, if you go this route, I strongly recommend re-tubing it with some quality NOS tubes at least. And if you're feelin' a little adventurous, you could always mod it like some of us have done. For under $400US total including mods, you can have one heck of an amp!
