Luv your onsite van idea Donna. We had one for 9 years and I can honestly say they were the best years of my life. We only sold it because developers took over and it is a retirement village now. My husband decided we should buy it to get me away from work as I pretty much worked 24/7. I then realised there was a lot more to life than work. We had fun.
We would just get in the car and arrive any time day or night and we just took some food and drinks and pretty much everything else was there. Oh and don't forget those furry children. They would never forgive you.
Good luck, have fun, enjoy life cause as we know it is far too short. Luv Mich xoxoxo