I like g940. I really like the force feedback from it as I play DCS Blackshark (full realism attack helicopter game) and being able to feed feedback, especially from trim, is really nice. I have not had a problem with any problems at all and it even has the option to separate the throttle to make it 2 different throttles, which is really cool for games like microsoft flight sim or if you want separate throttle control in this game.
G940 is good but it is expensive ... worth it if you can shell out the bucks :-)