I'm planning one taking about 4 people including me on a 2 week road trip. We plan on renting a van and loading it up and then spending every night at a different state park.

We start in central Texas and were trying to make it to Yellowstone to spend like 4-5 days there.

Will a regular van be good enough? That's the part of all this that I have the least knowledge in.

Got any tips places you recommend we visit?