Protrade sports trading

[gtexan02]

Does anyone participate in this?
Its like fantasy, but with sports players.
Players values are set based on their projected fantasy points earnings at the beginning of the season, and then people buy and sell those players depending on their performances, thus raising and lowering their value.

its free, its pretty fun but very addicting. wondering if anyone else uses this?
I haven't really started, so Im more checking to see if its a valid/legit service.
Any feedback is appreciated

[gtexan02]

I am now obsessed.

This is so strangely addicting.
The market fluctuates wildly based on every little hint of a player being brought up, called down, put on DL, etc.