I think Kawamori was on acid when he designed the SV-262. That thing is the most complicated Valk I've ever tried to transform. Ingenious design but insanely hard to transform.
I can attest to Bandai making this thing pretty damn sturdy. I rarely transform my valks so when I do, I do it extremely carefully. After hour 2 of trying to transform this thing, I was banging on it like a rubics cube due to frustration. Even managed to slip out of my hands and fall 4 feet onto my hardwood floor and still didn't break a thing. Pretty solid build.