So, I've had my 87U for quite a while now, and the housing has started to show its age in a bad way, the plastic clips that hold the front of the housing down have broken (in part due to a little bit of an accident and in part to age) Does anybody know of any housings available custom or otherwise that could be used to bring the life back into this keyboard? I know of the Aluminum ones on ebay, and while tantalizing, they are just far too expensive for my current income.