FSInn...anyone tried it?

A couple of days ago I tried this program for online flying, and I'm in love. This is what it's supposed to be like. No lag and easy to connect...no more of that horrible start sequence that SB has, and if you don't start SB in the exact order it's a no-go, well almost - just one click and your connected. Plus they say that it will connect to vatsim too...I guess I just wanted to hear everyone elses experience with this piece of software. I would love to see how it handles a lot of pilots, because right now there's not too many flying on there test server, so if anyone wants to try it I would love to go flying also.-Mikkel