Quick question, I am riding Campy Chorus 10spd. Currently using a Whipperman chain, 6.2mm wide. Campy is now selling 5.9mm chains for Chorus and Record, benefit is shifting according to website. Would like to use Whipperman's narrower chain which is actually designed for Shimano, 6.05mm, because of the connex link. Anyone have any insight into compatability.