Guys....really? 500 miles is a big deal? I've done more'n one thousand-mile day, an' even the better half has. When we're touring - an' that's 2-up w/a trailer behind us - our norm is 500 miles/day. Once used to it, not a big deal, really.
When I moved here from California, Did the entire trip from Oceanside to San Antonio, with only Gas stops. Sucked, but made it in less then 24 hours!