OK, I've done the various little bits that needed doing -- having said everything bar the battery clips was perfect, it wasn't it needed a damned good clean and a fret dress & polish, and the action and intonation needed sorting too (once I'd found an allen key that fitted), but now it's all good. Still need to sort that case but the bass itself is fine.
Living with it... well, it's surprisingly heavy, and I thought I'd get on ok with that, but actually it's an issue. Remarkably it's introduced me to something I never thought existed, i.e. body dive that makes it impossible to play on my knee. It does play beautifully however, a nice low-but-not-ridiculously-low action and a fast, comfortable neck. The sound is classic Status, and that is a very, very good thing.
It's definitely scratched an itch I've always had, but... and I feel like a traitor saying this... I don't actually like it all that much. Well I like it yes, but nowhere near as much as my Spector or Sire and waaaaaay less than my Shuke. And I definitely preferred my old wood neck Status Series 1 5-string from way back...