I enjoyed my stay at Maruzul, it is a nice place, by the sea, if your lucky you will see tuna at night jumping out of the water, one of my complaints were ants in the kitchen only if you leave raw food on the counter, otherwise they are absent.
I paid cash upon arrival to the manager, however had to leave early due to covid 19, so was owed 900$ for unused nights, I had to persist heavily and very strongly to get my money back, without going into more detail, i caution you to not pay cash to the manager but directly with the owners themselves. Other than the refund issue it really is a beautiful place and worth the drive to stay in westpunt curacao. Enjoy your stay should you go.