I wll soon be adding some airfoiled CF SuperGear to lighten it up even more!
www.rcsupergear.com is where you can find the products, Brian is working on finishing up the exact replacement Extra gear he is making from some stock Wild Hare aluminum gear...should retail for about $55 or so.
I can vouch for that, as I am the one that sent him my aluminum gear! Hopefully I'll shed about a pound with the carbon figer gear and carbon fiber wing tube/tail tube. I'll weigh them all and report my findings when Brian sends the gear back.