I bought the old RS system. I had so many problems with the wheel I finally just put it in the trash.
I have had to fix my GPL shifter a couple times, pedals broke down multiple times due to using inferior springs that when they worked were great but they always snapped, every couple months I would have to put new springs in. The equipment they sold worked great, powerful FF with good reactions, but their build quality was crap and it always broke on me, hopefully this new stuff doesn't break like the old stuff did. I also had problems of the wheel losing it's center while racing, that was a royal pain...