In addition to what Cruella posted, closing costs add to the "per point" cost listed.
IMHO, there just aren't enough BCV contracts available for resale right now for Disney to be too worried about the resale prices. I also agree with Cruella that most of those BCV contracts probably do not have many (if any) current year use points available and many probably also have borrowed from a subsequent use year. If so, prices in the $70 -$74 range are still too high for me! JMHO. YMMV.