Well last night I spent some time and built the Dragon Blood miniatures Skull Cracker bird. This model is 4 parts (body, 2 wings, and tail). I tossed the wings in my bits box as they impede the rider's leg position but everything else went together fine. The place where the wings went together is actually sculpted so the wings don't have to go there so yay for me. I also built the last few birds from the first casting. I'm debating trying to paint them for BOLS con but I don't think that's going to happen.
Below are pictures of the big bird next to the normal birds to give a size reference.