"Hey I got this buddy" and "I can do it and have it back to you in less than 2 months". Those are the main things I listen for when trying to find out who I do not want to mount my birds. Be patient and find the best one. You'll be better off saving up and paying extra for a good one, than taking the cheap route.
There is no such thing as a cripple being too close!!! If so, you might never see it again. I'm not going to take that chance!!!