Class B Converted Van for Artist's RV

I am in the market to purchase an RV so I have something to live in while I travel to fairs to vend my artwork. I am concluding that it will be easier and more economical to start small. Saw my dream configuration last night with Sportsmobile Ford EB. Can't have anything as elaborate as that right off. But a converted van w/galley kitchen, bathroom, and bed is what I'm after.

If anyone is using a converted van, I sure would like to hear about your experiences pro & con. Also, if you're in the northeast US and have one to sell, please let me know. I'm in Maine and my e-mail is environmental_peace@yahoo.com

D.