Anyone using Playfire

Wondering if anyone is using playfire and how they like it, pros\cons etc.

I purchased bound by flame from greenmangaming and it wanted me to link my steam account, which I did but now wondering if I should have?

I know it's a legit site so I'm not worried about that just wondering if it has any real use.

I have it too, but I'm not a fan. In theory, you can collect cash to use on GMG as Playfire tracks, but it doesn't track anywhere near as well as Raptr. I really don't see a huge reason to run it personally.