I see two processes inuse when developing a new layer.1.) Mike Lyons deletes the runway(s) on the "other" side;2.) The AFCAD instructions suggest shortening the "other" runway(s) to force the traffic onto the one you desire (by having it available as longest).Which works best?

I believe they should work exactly the same. However, the deleted runway won't be listed in the Start Locations box for that airport, so you won't be able to place yourself there.Hope this helps,-- Tom GibsonCalifornia Classic Propliners: http://members.aol.com/tgfltsim/index.htmlAlcoHauler Locomotive Page: http://members.aol.com/alcohauler/home/alcohaul.htmlFreeflight Design Shop: http://www.freeflightdesign.com/ San Diego Model RR Museum: http://www.sdmodelrailroadm.com/Drop by! ___x_x_(")_x_x___