When I made the wind turbines for Dale they all rotated in perfect unity. The trick was to make clones with slightly different blade positions (about five I think) and slightly different rotation rates. End users only saw identical masts. As lights are controlled by an fx routine maybe the Bucc designer has done something similar? bones -----Original Message----- From: jhb-bounce@xxxxxxxxxxxxx [mailto:jhb-bounce@xxxxxxxxxxxxx] On Behalf Of Gerry Winskill Sent: 22 January 2008 20:05 To: jhb@xxxxxxxxxxxxx Subject: [jhb] FSX Aircraft Lights I'm looking at a total of 32 parked AI aircraft; Buccaneers and Harriers. The only thing detracting from the sight is that all the Harriers have synchronised flashing strobe light. The Buccs are all turned off. I'm assuming there must be something in the aircraft.cfg that places the lights in the On position.... Any ideas please? Gerry Winskill