I wouldn’t oppose an even shorter vesting period, to make things simple; what about 5 days for everything - powerdown, post payout, undelegation.

I think a shorter vesting period would reduce investor risk in uncertain markets, and is a sign that we believe in the value of our token and don’t have to force the value artificially with long vesting periods. I think EOS has just a 3 day vesting period? Not 100% sure on that.