I'm having a hard time getting Gerrish Grey's trees from showing up in FS2004 in a scenery that I'm building. I have Grey's Trees V3 properly installed in the flight sim, and I'm using Airport 2.60 build 163 to make the scenery. I've used an earlier build of Airport to emplace Grey's trees in an FS2002 scenery that I did and had no problems. Now, however, the trees don't show in FS2004 in this new scenery that I'm building. The scenery compiles okay and everything other than the trees shows perfectly, but the trees don't display.
What am I doing wrong?
TIA,
Perplexed in VT