Oh very nice! personal favs are Empire, Federation and smuggler.
Not so keen on the Alliance one(to bright/clear hands, maybe better grainy looking/slightly darker?) just my opinion on that one, others look fab!
@Listeri69 unity through strength sounds more like V for vendetta,
The one that comes to my mind first for me was the German motto in the 30s Strength through Joy, but perhaps yours was to?