I gotta admit - I bought Sins the week it came out last year, however: Due to MANY circumstances, (work, World of Warcraft, (sorry!), new home hunting, becoming a father...), I only got to play about 5-6 games of Sins before I found I couldn't put in the time anymore.
However - 5-6 games was enough for me to put about 40+ hours of play time in to the game. Well worth the admission price, and I'd only scratched the surface!
I'll be buying the expansion in the hopes of playing more. Why only the hope? Well, that fatherhood thing is still here. But I'm doing it anyway because you put a LOT in to the game and it's a sweet price point! How can I say no?! And even if I never really get to play, I'll be happy with my $10 spent because I fully back what Stardock/Ironclad are doing with the game and its distribution.
Thanks for those previous 40 hours and here's hoping for 40+ more.