You bloody ripper!
I've been searching for a new right hand button, with success, but couldn't justify the expense.
I had thought of doing something similar to this and bought a pencil eraser to hack up in preparation before I'd even read this thread.
I'll be doing this on Australia day with a beer in hand. (as long as the missus doesn't drag me out shopping or anything lame like that.)
Cheers
Chris

