Mannen is a good hill for a jog.
Planning to head in that direction in the morning (assuming my body is playing ball), but won't have time to get to the top with a 9am ferry to make.
And I'm not sure exactly which summit Mannen is, but on closer inspection none of the peaks there looked particularly runnable...
(Follow-up: have just noticed that there are (at least) two Mannens on the islands, and I think Neil was probably referring to the other one).
Between two beaches... iirc