My personal favourite is MOHK (including for its location), but I agree with others that the difference in location between MOHK and FS is not sufficiently important to drive the choice of one over the other. Choose the one you like the look of best and you won't be disappointed.

The jewellery stores in the MOHK are pretty impressive - you may find that either a positive or a negative on honeymoon!

FS is closer to the airport train, if you plan to use that mode of transport...