I've used DAS in the past with good results for shipping several of my eBay purchases and sales, with most SUV-sized vehicles moved around $450 for that distance. But have you considered a fly-n-drive? That's what I've been doing for the last few years as it's usually less expensive, you're the one with the vehicle and it's usually an enjoyable experience. Most one-way airfares are in the $50 - $80 range, so it's almost a no-brainer.