I now have this problem with two old Gibsons that I dig too much to get rid of. The bridge is as low as it will go. On one of them the action is at the perfect height. On the other, it's a tad high. Do any of you folks know of a good way to move the action further downward? I'd like to avoid any major surgery like a neck reset, but I'm at a loss. Does anyone make a low-profile bridge?