First of all, I really love this site... Next, what are everyone's thoughts on the ATK 406? I have always thought they were really cool, and recently I have decided to start looking for one to add to my collection. I am hoping to find a decent one for a good price and clean it up over the winter months. I have searched this site, and others, pretty extensively trying to come up with as much info as I can on the air cooled ATK 2 strokes. Even though I have learned a lot, information is still relatively scarce on these bikes. I figured I would ask the members of this board directly my questions and solicite your stories and thoughts. I do have a few specific questions: Are there any specific areas of concern that I should concentrate on when I look at these bikes? I have gathered that 1994 was a "redesign" year for these bikes. What were the main differences, and was the new design better? What were the main differences between the moto and cross country models? I have seen a couple of '94's with street looking tires on them. Was there some kind of DS model available, or is this some home made concoction that a few people tried? I am thinking that even though these bikes are rare, they really aren't worth any more than a comparable 250 MX bike of the same year, and that $1,200 should buy a really nice '94-96. Am I off base on this? Thank you in advance for all your help on this!