EBay, Craigslist or Other On Line Motor Home Purchases?

I have sold/purchased quite a bit on Craigslist & Ebay both are excellent sources. My last RV sold on CL last summer in about two weeks. Only hitch (for me) is I won't buy a RV sight unseen regardless of how many pictures, clean carfax, etc. So there may be a zillion RV's marketed on the web only the ones close enough to go see were included for me.