I play a religiously large amount. I have over 150 hours on Steam which isn't as much as some people but it is a few days!
1235hrs steam and about another 900-1200hrs before steam and when steam wouldn't log hrs when you launched it through the directory. bought on launch day within the first hour.
This is hands down my favorite game Have played it sins it was first released, and moved it over to steam the first time it was available there