Hi, I am able to get a USED Thrustmaster cougar for $150 and want to know what you guy think about some things.1) Is it worth it?2) Do you think the pots will need replacement and if so what do I use?3) how does it rate compared to say, a Saitek x52?4) Some people rate it 5 stars and some rate it one, so I would like some feedback from people who own or have owned this stick.Quick replies greatly appreciated due to the fact someone may have bought it within the week.ThanksNed