I have been flying a Central Airlines Convair CV240 lately. It has fantastic flight dynamics (I think), great sounds, excellent start sequence once you get the hang of it and and a cool flight log showing various helpful stuff like V1, V2 depending on fuel weight fuel burn, TTE and other stuff.
It's here at simviation , FS2002 Props. Sorry can't recall which page but mid 40's. About 12 Megs.
Depends on the kind of flying you want to do. I'm a stunt and warbird man, but yeah I have a huey too Good stunt planes include the Su-29 (in props download), and the Spitfire V (vintage download). Lots of good things, just have a browse
There are two types of aeroplane, Spitfires and everything else that wishes it was a Spitfire!