This may of been hashed out before but i cant find what im looking for in search. Im thinking of replaceing my passenger jets(default) with stuff from fs painter etc. anyone know which works for fs9 what doesn't but who has the lowest fps impact.And whos got the most liverys?looking to replace-737-400777-300747-400md-80

for frame rate see below ; testing was made with fs2002 but interesting though to compare models.I have not yet fs2004 but have read fsp works, aia with update (check avsim or flightsim), pai works, UT works

Word of warning - becareful when messing with the default planes, not to change any file names, otherwise some aircraft aliases will not work.http://forums.avsim.net/user_files/36121.jpgStill waiting for my new PC