Whats everyone opinion on display bows. Its nice to be able to go to the local bow shop and shoot a variety of bows to make an educated desision on you next purchase. but, do you have issues with paying full retail on a display bow used by the shop to create sales? or would you prefer a new bow out of the box? or do you feel that the bows being used for enhanceing shop sales should be sold at a reduced rate when the new models become available?