I agree with Drex about the pedals; though sliding may be more realistic, I think that most of us automobile drivers out there already have a set of feet for which the "pivoting pedal" feels much more natural, and therefore precise.
As for the stick, of the new hardware, only the Cougar strikes me as not being mickey-mouse, but I don't feel like maintaining and modding like it seems like it must.
Beleive it or not, I still use 9-year old Thrustmaster gear (FLCS, WCS Mk II), with replacement parts bought on eBay from time to time, or from my priceless cache of "new old" TM parts (like pots, hats, boots, etc.)
I still recommend the ebay path for old flight gear as opposed to any of the new stuff...
-Llama