Thanks for the info. I actually have looked at the thread on AT. I thought it was just me with this Sentinel until I talked to a dealer and he informed me that this was not an isolated incident with the bow. This is the only archery web site I visit but started doing a little digging and it was quite eye opening when I ventured over to AT the past few days.
It seems that this shoot through system really helps and is a good idea. I won't be getting one however. I really shouldn't have to spend $110 on an aftermarket part designed by a guy on an archery forum to fix an $850 bow. That premise really bothers me. If Bowtech won't address the issue I'll sell the bow and get a different brand. As a 10 year customer that loved the bows and technology I expected more from them.