My quote was 21 a month for the 18K coverage so that seems to be in the ball park but a little high.
I had my insurance with State farm since I was 14 and drove a Moped. I have always had good luck with them. I'm grandfathered into a few things they can't offer anymore. I like a one stop shop that I can drive to and talk to the person face to face.
I may check out Hagerty or Grundy down the line but I was just wondering about how to document the appraisal price without a real appraisal being done and if you think my 18K value is sounds right.