I found a Peavey Mark IV for $150 plus $25 shipping. Seller says it's in "very good condition". I just want to know if you folks think this is a good price. I'm pretty sold on the Mark IV, but if you have comments concerning the amp, then go for it. I'd love to hear even more good things, or any warnings that I may not have heard. I used to see these for less, but I look for them pretty frequently and the prices have been closer to $200 lately, not including shipping. I won't need a new amp till summer, so I have time to look around some more, but if this is a really good deal I'd like to jump on it. Let me know what you think.