You're ass'll slide right off into the rear wheel and snap you in 2
I think they would have been a little nicer if you had made it clear that it was your bike, which I'm assuming. They tend to tear apart craiglist bikes because they don't want some newb to waste their money on a trendy pile of parts and have a bad experience. If you built it then congrats on all the work you did. Not my style but I'm sure someone will give you around $3k for it. BTW, list it for $3500 and then say will not take under $3k, might as well have listed it for $3k.