747-400
http://www.precisionmanuals.com 747-400F
http://www.precisionmanuals.com 767-300ER
http://www.leveldsim.com ATR 72?
http://www.flight1.com FS2CREW LDS 767
http://www.fs2crew.com Radar Contact 4
www.????? Active Sky 6
http://www.hifisim.com
the above addons for MSFS make the simulation ultra realistic, especially with FS2CREW which follow First Choice's operating procedures(for use with LDS 767 & ATR 72))...many RW pilots have contributed heavily to these addons...
Boeing even had PMDG to show the their rendition of the 747....
im about to purchase both the CH pedals/yoke plus the trackIR4 tracker to make the sim even more realistic.
there are many pilots who turn there noses at this sim, this is probably down to them seeing no addons and seeing earlier version which does do FS9 ans FSX any justice!
just my 2 cent!