Recently, I went to a trial some 6 hours from home with my 3 Border Collies and slept in my truck at the campground. I laughingly call that a "3 dog night." I like to travel to the beach in my truck, too. Oh yeah, we have a trailer and an RV. It's just easier for me to take my truck. I love my 2005 red Avalanche truck. I'm pretty darn comfy in it.
A well known judge at this particular campground called me "The most well-turned out bag lady she had ever met." She came came over to my truck to see how I organized everything for me and my 3 Border Collies. Easy breezy. The back window even pops out for my TV tray :0)