I had a friend I used to trade with alert me to this post. I traded in Chi with these guys for ~3 years, top notch traders with an excellent track record.
I had a walk thru of their new office in SD a bit ago, I'm ready to head down. I think they're almost done getting set up. I'm not sure about the official open date, but from what I hear it should be soon. Trade in the morning, surf in the afternoon... does it get any better?