I have plenty of common sense. Having common sense does not render you incapable of making a mistake or slipping with a tool, on the contrary, common sense makes you aware such things can happen to anybody, and as such my common sense tells me it's not worth messing with something that is very easy to break, that costs over $800 and may well not be available soon at any price:
NeedsWings Performance Products. Key OEM Replacement non-USA or Canada