Hi all: I've used my 30' 5th wheel pulled w/ Duramax Chev often going to matches. We (wife & I) generally figure if we use trailer for more the 3 days out, it pays to take in vs. staying in hotel. 2,000 miles to O/l-10 nats in Missoula, Mt. Used an RV park at c. $35/nite compared to Holiday Inn at $109/nite. Got 10+ mpg. vs. 18 when not pulling. Have gone to many west coast matches and taken trailer. For anticipated dry camping a Honda 2000 generator is perfect. Runs all but air conditioner. If its to be hot, I take both my Honda 2000's. Check Good Sams for Camp Club USA. Often parks offer rates 1/2 off - 19-25/nite. Bottom line for me is I have more freedom w/ RV. Meals are cheaper, sleep in own bed, etc. Bottom line is both cost and personal preference.
Jim B. - Chico, CA