OC - Guess you are right, but when I search the CA DMV website none of the endorsements they list show anything to do with an RV over 10K.

http://www.dmv.ca.gov/dl/driversafet...deline.htm#2_1

1) So, what endorsement did they give you on your license, and

2) Did you have to take a test or anything to get it?

John