by Apex » Wed Dec 13, 2006 5:16 pm
On my computer: FS2002 = 2639mb; FS2004 = 6126mb (with the Microsoft update)
It sounds like you have a choice between FS2000 and FS2002. I'm not clear as to whether you already have FS2004.
If this is correct, I think that FS2002 would be better than FS2000. I don't know anything about bugs in FS2000 never having used it, but my FS2002 has always run fine.
It also sounds like you won't be able to judge the performance until after you make a decision. So maybe loading both is necessary from your point of view. You can always uninstall one later. You'll get better performance with FS2002, but FS2004 was improved visually and in certain other aspects as well, such as weather and, if you like well-done bridges, you'll need the Microsoft update for that.
As far as running both, Hagar is right, there's plenty of aircraft here that won't take up a lot of space.
Why run both? I run both, but can only speak for myself: FS2002: better performance with higher frame rates. FS2004: better visually, and the bridges look great. I fly FS2002 when I'm into high-speed flying with military jets, and FS2004 with lower speed aircraft (and when I want to do bridge-storming).