We stayed at Guillermo's property (Unit 1) for three nights.
Guillermo is an excellent host and the unit was very clean and spacious.
The unit is in a very quiet/safe neighborhood and conveniently located near restaurants (walking distance to a few or a short drive to many) and only 15 minutes to the beautiful beach (Guillermo even provides two beach chairs and an umbrella). We also enjoyed having our coffee outside each morning on the front porch.
When leaving to head home we saw a work crew waiting to start a refresh of the unit (painting and some upgrades). Guillermo shared pictures of the progress and the unit looked fantastic.
I would highly recommend renting this unit if you are planning a stay in the area as I can assure you that Guillermo will do whatever he can to make your stay enjoyable.