I think the plan of attack is to have the structure in place if I need to run a windshield and take the lexan with me. I actually went and got all the materials last night. If I need to run with it, I'll have it. I have a full belly pan, a 3/16ths sheet steel firewall and the front wheels are covered, not too worried about dust getting in from my own car. I'd just hate to not pass tech for such a thing. Expect the best, prepare for the worst.