Really nice model, Hinkik!
I can see a couple of problems, though.
The nose is a little too short.
The wings are too rounded, real wings have sharper edges.
The wings are too thick, not to mention the mcdonnell's wings didn't have an underside.
I was going to call you out on the weird protrusion in the area of the wings, but I see you fixed that on your animation
Also seems a little too clean, but you can blame that on the lack of texture for most of the plane.
Really looking forward to the finished model, Hinkik!