I'm thinking about getting a flight stick and a combat sim... For the sim I want something as realistic as possible, with modern day fighters(so a really complex game ). Good graphics are a plus, multiplayer would be nice, and replayability is a must. Can you guys recomend me a good game??

Below is a flightstick that looks decent... But I was really not thinking of spending quite so much on it, but I will if necessay. Anyone have a better recomendation??