Food : Calyx Grand itself only provides breakfast, limited to an egg with toast and jam. All other meals must be taken in a restaurant 5 minutes walk away (free of course as full-board is paid). Still, we would not take full-board anymore so we could eat in another restaurant. I suspect that you can also have breakfast in the other restaurant (free of charge) where they have a wider selection, but then again, it takes more time...
Dive base : with Calyx Grand we were the farthest away from the dive shop. So we were always picked up first and dropped off last - each time 5 min further than the 2nd farthest, 10 min from the 3rd. Not problematic, but annoying after a week.

(Automatically translated from Dutch)