I agree it's an expensive mod. But I have spent close to 8k on this 2200 dollar truck at this point. Whats another 1500? I will probably just wait until I blow my window out, but you can bet this is what I will replace it with.
I met the founder of Velox at Toyota Jamboree 2 weeks ago. Really nice dude. Sold me the spare tire off his wife's Lexus for 80 bucks! A couple of my 5th gen buddies have the Velox Gullwings on their rigs. They love them. But hey also have cash to burn and love to spend it on their rigs.