I just bought a Diamond/Bowtech Nitrous and just got it back from being set-up.It is set-up @ 70 lbs with a 29 in draw and a loop.I had a QAD Pro HD drop-away rest put on.With my Carbon Express Maxima 350's cut at 28.5 inches with a 100 grain tip they weigh 385 grains.I only shot it 4 times through the Chrony at the shop,it shot 305,306,306,306 fps.This was with the factory string and silencers with a loop and a Vibekiller from Coolhandluke here on Archerytalk.It is a very nice,shock free,very easy drawing bow (70lbs feels like 60 to me).Hope this helps. ----------- Rich