VIRTUALCOL - DORNIER 328 REGIONAL PACK FSX P3D
not complex but its worth getting for free :) can use an external tool to create a FP with the SID/STAR as required then load into GPS and away you go. dont expect miracles but its fun and different.
RLABORIE - CARGO 400M V2 FSX P3D
The only thing this bad boy needs is a working MCDU for navigation. other than that its an awesome aircraft.