Triantafillos and his son Manos were very nice. Manos met us when we arrived at around 9pm. Triantafillos gave us a lift down the the beach so we could grab a bite to eat.
The apartment has a good size double bedroom and a sofa/bed in the main room which is a suitable bed for a child or someone not too big. The place was clean and has a kitchen for anyone who wanted to cater for themselves. The pool was lovely without too much chlorine so it's easy on the eyes. It is very quiet and peaceful around the villas.
The only slight downside is that a taxi from the beach costs 15 euros (or sometimes 10). It's easy enough to walk down to the beach, which takes about half an hour, but the hill is quite steep and walking back up it would definitely be a young person's game (and you'd need a torch at night) Obviously this isn't a problem if you have hired a car.
Overall I was very happy with my experience with Triantafillos. Thanks!