Well I just got my bow back for Jason at Fission Archery. He put on a new set of Wolfden Stings and Cables and tuned my Mathews Switchback (1st set of custom strings I ever bought.). The strings look great the only problem is, when it was set at 70# it shot 297 fps. Now that it is set at 64# with the new strings it is shooting 302 fps. Just kidding it is not a problem, I am very excited to be getting more speed at 64# that I was getting at 70#. This only makes it that much harder to get down to the 280 fps mark for ASA. I guess I will have to buy a 50# bow or shoot 550 grain arrows. If anyone needs some strings and cables for their bow I would HIGHLY recommend you giving him a call. Great guy, great price and great service, what more could you ask for.