BriP
X-Metalhead
I was checking out my XS and was wondering the same thing. My whole Penny situation has been pretty informative with the required research. It looks like the XS can be accessed much easier that the Penny's since they have screws instead of rivets. When I called Oakley HQ, I asked if they could sell me some flex couplers for my XS because I would rather store them than they become extinct in a few years. She said they can't sell that part and it can only be installed by Oakley. I told her that was lame....LOL
yeah.. its all down to the person you talk to though. i have had some customer service reps who are good enough to send out things that are supposedly "not allowed to be sent" like hinge screws etc..