Need some input. I finally have my Mathews set up. Rival Pro/30" draw @ 70 lbs. with a MZE rest. I have my rest at the full overdraw position. At the pro shop it shot a 27" 410 gr carbon with straight feathers 295 f.p.s. I like the speed but I' m afraid I am going to be spraying ' em everywhere unless I go with a longer arrow. I' ve never shot an overdraw. Should I have a few 27" Gold Tips made up and try it....or just move my rest closer to the riser and shoot a longer arrow? I have been shooting full length Eastons for 17 years. This drop away rest with carbon arrows is a whole new world to me. Tell me what you think.