Im not too sure if u need pins in the hood for carbon fiber....a lot of guys here have CF hoods without pins. Having said that, if your planning to go with a fiberglass hood, if u feel the CF would need pins, the FG will need pins as well. Seibon's fitment is very good. They have VSII style hood which is similar to the duraflex hood u posted. Guaranteed better fitment than duraflex.
Also the price you see on their website is the same price JRP will sell it to you.