I recently bought my son a new bow ( Diamond Rapture Lite ) from a big box store. The people at the store "set-up" the bow with a rest, sight, sling, peep, kisser stabilizer quiver and arrows. When I got the bow home it would'nt hit a Block target at under ten yards. Now I am going to have to tune it myself I guess. I have not done this before and am not sure where to start. Does anyone out there know of a good site with step by step instructions on how to go about tuning the bow?