My CPA is worryingly unhelpful here other than telling me there's a difference when 'moving assets out'.

Thank you for any input.

I have a 'spare' S-corp already. Other considerations I'm becoming aware of:
QSBS is not for asset sales just stock sales and C-corps only but they suffer from double taxation.
S Corporations may be subject to an additional passive income tax but only if once a C corporation.