Hi, I'm trying to rehab a Pierce. I have read on here that you can contact Greenleaf,and they would help you with things like the paperwork for a house or you could reorder replacement parts. I received a email this morning replying that they no longer will do this unless you have bought the house and have a receipt as proof. That Craig's list and eBay have houses for sale for parts. Any suggestions to help me with this issue?? Thank you. I was impressed with how fast Greenleaf responded, within 24 hours. Feeling a little disappointed.