so after a heck of a lot of research, i bought a 2010 four wheel hawk and a 2011 silverado 1500 4x4, regular cab, short box. i was told previously, by the canadian distributor of fwc, that it was the perfect truck to fit the camper. i wanted the regular cab so the over-cab would actually be over the cab. i am loving the camper. i am loving the truck. but, the camper actually sits up a bit higher than i expected it to, specifically over the cab. i took the thick rubber mat out from under it and took off the rubber stoppers. now it is passable. its just a bit lower and further in. still, i had envisioned the over-the-cab part to sit just a couple of inches above the cab, not a foot above. am i wrong? ive looked at hundreds of photos. mine is a bit high.