Vacation Hotels and Travel

I have been writing hotel reviews and it's making me want to take a trip. M1 is planning a trip for us to take in 3 years, either to China or to Russia to volunteer in an orphanage. I am sure she'll want to bring orphans home. In 3 yrs I might even agree with her. She's an amazing kid.

Anyhow- back to the hotel reviews thing, it's making me want to take a trip somewhere. Where would we go? I've always wanted to drive across the country in an RV with the kids. I would want to take like a 3 or 4 month trip. I'm wondering if they make RVs that run on biodiesel. If they can do it with a bus, I am sure they can do it with an RV.

I would totally paint it purple. or pink.