Been trying the expansion this week-end and one thing i noticed is that while the rest of the game runs fine, combat "lag" a lot. I used to run this game fine with my dated computer, but disharmony seem to make it choke. The worst is, it's merely early game skirmishes, no big fleet fights with lots of fighters... So, is-it something others are experiencing or is it a problem with my computer (maybe driver issues or something)?

I didnt notice a drop in performance on my machine at all when switching to Disharmony. Combat runs a lil longer due to the phases having different time-frames now, other then that alls the same for me sorry buddy.