Troy,
I've seen them come in heavier and some lighter. Seems like about 13.50z's is what they are coming in with HS55's, Berg 7ch RX, Scorpion 2215-20 and a CC25. You might have picked up about 1/2 oz in weight with the paint.
Does hovering in the garage count as a maiden flight?
Mike
www.DWFoamies.com