Just completed this one for the "Turning Japanese" GB, which was an absolute blast to participate in. The Hasegawa kit is excellent, overall, with outstanding fit and good detail. However, I added a few things to the kit, as well. The additions/modifications were...   * Yahu Instrument Panel. * HGW seatbelts. * Master brass cannon barrels. * Wires, hoses, etc. added to the cockpit. * Added sparkplug wires and hoses to engine. * Riveted the entire airframe.