Converting to a keyless ignition

'The Mutant' has a veritable shitload of wiring left on it - I'm stripping out what I don't need (more to save hassle troubleshooting things in the future than to save weight or space). After seeing Matt's new tracky with the keyless ignition I got to thinking and decided I wanted to do it to mine too (if for no other reason that 'cause it looks cool
).
Anyone done this? Any hints? I'm pretty good with electrickery, so I can probably work it out, but if you've done it I'd be happy to learn from your mistakes
BTW, for those that don't know, 'the Mutant' is a 95 (L3) zxr750 with a B series zx9r engine in it.
Also, do you need a traditional kill switch to race in NE2? If not, I can probably do away with the right-hand switch block as well as the left.

Anyone done this? Any hints? I'm pretty good with electrickery, so I can probably work it out, but if you've done it I'd be happy to learn from your mistakes

BTW, for those that don't know, 'the Mutant' is a 95 (L3) zxr750 with a B series zx9r engine in it.
Also, do you need a traditional kill switch to race in NE2? If not, I can probably do away with the right-hand switch block as well as the left.