Perhaps we can make an informal request to Bowtech to make it one of their improvements for 2005?
From what I have "heard" though this seems like something small the costs relative to changing would be quite substantial. Maybe another compromise could be made.
I had the clearance problem initially on my Liberty but not on the MM VFT though MM VFTs slide had a new groove worn into it in relatively short order. I have a NAP "carbon slide" on it now.