Thanks guys! Yeah the antenna's really the work of the devil, especially since there is so much clearance in the front cab of the truck.

The plastic actually did not make any snapping sound - which is why I didn't find out until I looked through the fist holes and found it looked weird. Also, I wanted to take some before shots, but when I took Onslaught out of storage after 3 months, the plastic simply held its proper position like nothing was wrong (until you touched it). Really good stuff