Business Observer - Naples Office Sets Record Sale. │ September 28, 2012 NAPLES — Minneapolis asset management firm Olympus Ventures LLC has purchased the Fifth Third Center office building for $49.9 million. The price equated to $310 per square foot. According to property records, the seller was Naples-based FTC Naples LLC. Officers of FTC Naples’ parent, FTC Naples Manager Inc., include Richard Crawford of Naples; John Erb of Bloomfield, Mich.; Ira Jaffe of Southfield, Mich.; and Carl Cr...