I like WoWarplanes. It have played WoT and WoWarships and can say that the dog fighting and bombing takes a lot more skill.
I suggest that new maps be introduced into the lower tiers to generate a more diverse environment of game play.
I would also like to suggest the "Black Cat Special" skin that is based off of the Black Cat seen in many of the videos. The Black Cat Skin would reduce visibility during night missions but would increase visibility during day missions. The skin would have the eyes and mouth of the cat placed forward on the plane much like the Flying Tiger appears. The Black Cat skin would also provide 10% durability to all surfaces allowing for greater hit points for the plane.