Try this site where you can compare quotes from different companies: WWW.USINSURANCEQUOTES.ORG - What would the monthly insurance rates be for a 21 year old driving a sports car? - Do I owe back payments for full coverage since a tire on the highway caused 6000.00 damage and my insurance company stated I only have liability even though there is a lien on the car? - My daughter who is 22 yrs old and does not own a car is it easy to add her to my auto insurance and how much more would it be?