Should I purchase this used Queen Quilter 18?
2008 model $3500 with the Grace Queen frame. Seller is upgrading. She said she is the original owner and it got light use up until about 6 months ago and now does 3 or 4 quilts a month on it. It's recently been serviced and she has never had problems with it. I've seen really good and really bad reviews. Please tell me your opinions.