Sins of a Solar Empire: Trinity is currently on sale at Steam for $5, and I'm very much considering picking it up, but I first am curious to hear what the Endless Space community thought of it.
I haven't played any space-based games of the last decade aside from the Warhammer 40K RTS series, and so am wholly unfamiliar with them. My adoration for Endless Space has shown me that I really love aspects of this genre, and I'd like to experience some other titles in the genre.