Wanted: Motorhome WANTED- Owner financed

I'm looking for someone who has a motorhome that is newer than 2010, that is in excellent condition and is willing to accept payments for up to 36 months, but can possibly be bought out before then. Willing to pay a maximum of $1000/month. Have excellent credit, but anything older than ten years is difficult to get a loan for, and even though I have excellent credit, I was told that because I hadn't had a loan for more than $50000, that a bank will have a difficult time getting the loan. So if I can do it this way, I'd like to try. Can offer other perks for an agreement as well.