Re: Why use MPC X-Wings?
The question has been asked here - why use MPC X-Wings when you have such nice studio scale models available?
Just a guess but I think it was to save time filming fleets of X-Wings together with their wings closed.
Apparently by the time ESB was being made, ILM only had three SS X-Wings left (Red Two, Three and Five). I have never, ever seen a picture of Red Two with its wings closed, so that leaves only two with movable wings.
And we know that they had a lot of trouble with the SS wing mechanisms - with their movements and with keeping them completely closed.
The vast majority of the ILM MPC X-Wings seen here have their wings closed.
Just a guess.
I too am glad to see the MPC X-Wings get more recognition, although I have reservations about how it looks, even with an ILM paint job. I think that the front of the nose (modeled after Red Three) is the nicest part. The rest looks awful - the lower fuselage has wrong angles and curves, and the wings are too small. The cross-section of the aft fuselage is much too tall and thin, and the engine cans too small. But alas, it was the first and only X-Wing kit available to the general public in 1978 . . . then came Estes and others . . .