Same mod as you did w/ the slipmat and cardboard, except for the mounting tape and magnet thing. Instead I used super glue and insoles on each corners on the PCB.
When it comes to the sticky keys, after I clean them I put Vaseline on the sides of the keys. I apply the lotion w/ q-tips to make it less messy.
Keyshaving's a no-no for me as well.
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DarcLion XVI
(XVI as in letters, not Roman Numeral 16. Call me XVI for short)
**--And so the hunt begins...--**