Hector was very responsive to all our questions. We didn't use his tour guide services but I would imagine that he does a good job at it. The apartment is very well located, steps from an underground station. There is a little convenience store accross the street. A couple of very nice restaurants are within walking distance. The apartment itself is very small, I wouldn't recommend it for more than two people. It is very functional but it lacks the charm of an apartment that's actually inhabited (or decorated and equipped as if it was). The pool on the roof is tiny but the view is breathtaking. The biggest disappointment was the absence of a usable gym room. There was no written information in the apartment about the location of the gym, the pool and the laundry room. We found the pool ourselves but had to call Hector for the other two facilities. He admitted that the gym was only equipped with "toy machines". He explained the peculiar function of the laundry room (you need thirteen pieces of new 100 pesos coins which you get from the staff who pack your groceries at one of the supermarkets). When we finally found the gym after his explanations, the door was locked. We didn't bother to call him again...It is fair enough that he removed the gym from the description after our conversation. But it still says that there is a jacuzzi. Don't count on it since there isn't one. All in all not a bad experience but the overstatements leave a little bitter note.