I just got the hood and side scoops with the final coats of automotive clear coat. The wing should be all done by Monday. The hood weighs somewhere between 25 and 30lbs. I have not weighed it lately, but the last time I did it was 23lbs. Since then I have added about 2-3lbs of aluminum bar stock for the hinge mounts and a lot of clear.
I should be able to keep the next one under 20lbs. But I can make you a skin that weighs less the 10lbs