I'd be a bit wary of nut covers, I put them on my 07, to cover the engine mount bolts, after about 2 years one fell off, and left a very rusty looking engine bolt behind it, seems like moisture got behind the cover and stayed there eating away at the bolt...... it wasn't pretty
I've used ACF50 on the bikes bolts before i fitted them. Did the same with my Daytona before the blade, bolts looked like new after 5 years.
LOL. I don't think it makes a difference! Besides, the weight i've added outweighs the plastic bits i've replaced with carbon.
GB moto and ilmberger. The quality is fab from GB moto, and i would say better than the ilmberger carbon.
http://www.gbmotoracingparts.com/cbr1000-08-to-10-42-c.asp and: Ilmberger Carbonparts - Carbonteile fr Honda CBR 1000 Gb moto carbon parts i have are: mirrors heel plates underseat panels front mudguard rear hugger Can cover Ilmberger parts are: chainguard Frame protectors. Also bought a carbon fron tank piece from Honda US. All in all around £750 odd ish...