Light cruiser Nova: some Fralthi, Tallie and FS2's Hecate. I was thinking something on the lines of the Savannah.
Armada's Banshee: I had to put some personal interpretation on it. I didn't want a Demon clone and the original had some really weird mesh designs, the sails, how the wings were barely attached to the hull (probably meant to fold up) and the fish nets on the wingtips. The wings are meant to rotate like the Vampire's engines, but the freespace engine doesn't support thrust vectoring like the Vision engine can, but it's ready to go if needed.