I also took the opportunity last month to complete most of my older Baccus Roman Sculpts. I had enough cavalry Auxilia to field three units of 4 stands each, and went with the wonderfully innovative concept if "Blue Shields, Red shields and Yellow shields"
Looking at them now, I will probably need to go back and add a wreath design or something to the shields to make them more interesting. Also the standards need some totem to make them look finished.
Overall I really like some of these older sculpts when it comes to the ease of painting and overall look of a unit. The real issue is whether I can find some more of these old sculpts to bulk out the units if I decide to give FOG a whirl.