There's a thread on Superteams here. I had a set that worked fine. They were true, rolled well, and looked good on the bike. They are not as wide as most current, higher end wheels and are not officially tubeless compatible. I have a friend who has a set he uses regularly alongside some older zipps - he likes the way they feel. They also warrantied a set for him - sent him a replacement wheel.
I have a set of FFWDs on my current bike. They are wider, stiffer, and have better hubs, but I wouldn't hesitate to get another set of Superteams.