Does anyone happen to have an old set of B4 calipers around that they don't need?! The set I recently bought brand new on ebay don't have the correct screws for bleeding. I can buy a new set of screws/bolts from the Italy online store (US store doesn't carry the B4 replacement parts) but the shipping is a killer and it would be close to $50 bucks. One alternative is that I know the Avid bleed kit works for these brakes, so I was wondering if one of the screws from an Avid caliper would work. Anyone have any tips or advice? Gotta get these things fixed so I can get prepared for a winter Leadville race and getting back in shape!!