Whatever you choose make sure it doesn't have any plastic. It'll last longer and give less troubles along the way. HHA OL 5000 is a very good one. One other thing to consider is that someone is lying through their teeth to you. There is no bow made that can shoot a single fixed pin out to 50 yards. Even with a sight setting of 25 yards you'll see about 3" drop at 30 yards. At 50 yards it'll be about 2' drop.