I'll throw in the F-5E. Nice, simple, and can both dogfight and bomb. No radar missiles though. Kinda-sorta the poor man's F-16, which is actually the real world role it filled. Since you're not paying for Jet-A and maintenance, the 16 might be the better bet. Oh, there is the advantage that it's a finished module, though, while the 16 is still in development. But then, that never stopped me from the 14, so, yeah.
Be advised that once you go with a full-switch sim, you might not be able to go back to FC-3 types. Full switch is a major learning curve, but I find that it's worlds beyond the FC-3 aircraft, and well worth the effort.