With the expanded tech-tree, I'm noticing myself actualy using musketmen (I never did this in vanilla) and Great War bombers provide a nice stopgap between conventional warfare and modern bombers. This was something I really felt was lacking in Civ V... I often skipped entire eras of warfare just by cherry-picking the tech tree. The only gripe I have is that Battleships come kind of late and I don't really see fit to build them (I find an ironclad destroyer's ability to take coastal cities much more appealing). Gatling guns and machine guns were a nice imprvement, although having their promos go to waste with Mech Infantry just pushed the gripes we had about Crossbowmen further down the line. Any thoughts?