The other problem area is going to the fronts of the shoulders (also the lilac, lighter against the maroon/violet base color), which touch each other in fighter mode. I have a small scratch there, now, probably from my transformation.
Pretty damned cool, toy, though. I like the heft it has to it. Not sure if the DX VF-25's are the same but much heftier than a Yamato.
I think my favorite valkyrie remains the Gamlin VF-22S, but very glad I got this. Great experience from Ami Ami, too.