Cyber is just ghey, end of story. Sorry, but I hate what the did to the CRXs - rice is too good a term for the crap they come up with. The 4G mugen kits for the 4G look a hell of a lot nicer. Buddy kits in the US are ok too.
The SiR is getting a set of headers, 2 1/4 inch mandrel bent system incorporating a high flow cat and a high flow muffler. Oh, and I'm keeping the SiR tips

Going to hold on until I get my HSC marking cash - I'm about to pick up some cash from Macquarie Uni for the master teacher work I've been doing - but that's going into one or two other things
Sorry Moppie - looks like you
will have the "most stock" SiR on the forums - the bug has bitten
I'm getting them to disassemble the old exhaust though rather than cut it up - I want the opportunity to return to stock if I feel like it