10 bucks each is too much. They'll never sell or you will sell very few of them. Remember there just one tree that you cannot make a new mesh from. You could sell them for anything you want actually but there is already too many over priced meshes around. Like why would somebody buy 5 trees for $50 bucks when if they looked around on the web a bit get a entire cd worth of meshes for around the same price? Remember people generally don't want to part with there hard earned cash. There always lookng for the best value. So that the secret is make it valuable and it will sell well. Think Wallmart not Sacks 5th Avenue.