We'll I've had my max 2 and max 4 for a long time now and they have slept together since. When working in the garage we always all got along fine, we'll this weekend the max 2 got used as a partial trade for a custom Harley (100ci S&S). Now I've been polishing the Crome and fixing little things and the max 4 hasn't been sayin anything it won't even look at me. I guess I'm gonna have to get it another friend(mabe 2stroke attex?) we'll see... I know I have ISSUES. LOL... Norm