Ww stayed for a week at Mango Valley 3 while diving with Boardwalk Dive Center which is conveniently in the same building.
Hotel is good for Philippines standard, lots of breakfast options however more geared to local or Asian guests. Forget muesli or yoghurt, but fruit, various meaty dishes, loads of carbs, toast etc, and reasonable coffee. Nothing to report home about but good enough.
Rooms are clean and spacious, service is good. Overall very good.
Dive shop is tech ready, very helpful staff. They carry your equipment to the boats. Needless to say the diving is on wrecks, so being a tech dibe shop is useful. The shop has actually useful stuff to buy in good quality and low prices. The boats are very good. The only odd thing is you have to walk yo the beach two blocks. No biggie, but a bit annoying of camera is heavy.