It really depends upon the brand, year, and shape the boat may be in. For example, if you wanted a cabin cruiser, but found many that were too expensive, and found some very inexpensive deck boats, you cannot rely upon that research to determine which craft, in general, is less expensive. Instead, look for the lowest-priced model of each kind of boat you are considering, and compare the prices that way. Also, it may be better to pay one or two thousand dollars extra to get certain amenities you have your heart set on.