It is a bit long but "way too long?" Maybe. It's what I'm willing to live with for now until SS puts them out. 3PO always had varying midsections.
I think once I have wires covering the extensive blackness it will not be as noticeable.
I think it's awfully gutsy of you to customize this (already expensive) figure in order to give it that much needed minor bump in scale. Can't wait to see how it looks when it's finished.