Don't want to spend a fortune, but force feedback would be amazing as would a separate thrust control so I can do the right hand / left hand thing
If you absolutely must have Force Feedback™, then a Logitech G940 HOTAS set is your friend... if you can find one. Likely 2nd hand will be your only option and they are getting pricey nowadays.
If you want cheap just to test some games out, see if you like them, then the aforementioned T-Flight or T1600.
If, like me, you are buying something *just* to play loads and loads of Elite Dangerous with (but perhaps to branch out into other games/flight sims), then the CH Fighterstick and Pro Throttle are fantastic.
People are still using the ones they got in the 80s and they're quite easy to customise if you so choose. Bang for buck, I'd say these top the list.
If you want all the bells and whistles, Thrustmaster are your only option, without going to an actual manufacturer of professional flight sim kit.
But they are expensive and not to everyone's taste. I love the stick, but the throttle *really* isn't built with my hand in mind...
I would personally avoid Saitek/MadCatz like the plague, unless you can find some older pre-MadCatz models of the X52 Pro.