Hi Hualin" AZ,
Ok, I'll start with one: RV = Recreational Vehicle. lol JUST KIDDING!
Welcome to iRV2. You will find many resources here, and you just might make a friend or two as well.
If interested, why not pop in to the iRV2 Chatters chat room. We are there just about every evening starting around 8:30pm eastern. It is a fun group and many of us have met several times in various places around the country.
If interested, come visit us in the iRV2 Chatters chat room. We're there just about every evening from about 8:30pm eastern until about 10:00pm. It's a great bunch of folks!