Wow, really nice house and even nicer hosts. The house is incredibly stylish with high end furnishing and appliances. The bathroom is gorgeous and wouldn't be out of place in a Grand Designs tv show. As others have mentioned, Nikolaos and his family are lovely discrete hosts, that make all the difference.
Tip: make use of the breach umbrellas that are in the study, we only saw them on the last day and they are super useful in the hot crete sun on the beach.
One slight downer, (probably depending on your age) is that the wifi was quite slow for us. Google browsing was fine, but netflix, youtube etc will struggle.

We stayed at several places around crete during our stay, and the 4 seasons was by far the best

Thanks Nikolaos - see you next year!