well the results are in i took the n6 module off and put on the n4 and shot about 10 shots with it with and brought me up to speed, the speed was between 284 to 288 so i'm about as happy as you can get right now love the bow now that its shooting that fast and i'm very glad i didn't trade it off. so now i owe everyone an appology and would also like to thank you for helping me realize i had the wrong module and now can you guys help me take the vibration away from my sights i do not have a stabilizer would that help any at all? now i can be a bowtech guy for life now. smooth and a whole lot faster than i ever thought it would be. thanks