Noticed some interesting wording on Sven's site. I was hoping Valve would have been feeding them more of the code along the way so they could be working on the mod from before launch - I mean, if the source code was leaked to the internet already can't they look at it in advance?
Reason I'm saying it is because I think these guys do awesome work. It may not be the most popular HL mod, but the few times over the years I've had the pleasure of firing it up amongst friends it's been incredibly fun and you can just see how much they've sweat to bring us co-op for a title that was begging for it.