the guys CORR (under marty reid) used for on boards had excellent roll offs made for their cameras. they were all custom made and he was continuously improving them. he said it added over 5 grand to the cost of the camera and with all the custom machined aluminum parts and owning a cnc machine shop i wasn't surprised at the price.
i made two stops today, one at tap plastics and the other at the local KTM shop.
about 100 worth o stuff. when i finish the box for the camera and roll bar mount i will take it back to tap they will mold my design and add holes to screw in the roll offs i got from the mc shop . the first version will be manuel then i will work on a motorized version