We had a wonderful stay at this apartment and would love to return at any time of year when the balcony is accessible -- the apartment itself is nice, but it's the balcony that really makes the space fantastic. Prospective guests should be aware of one significant drawback to the apartment, which, as others have noted, is that the four windows (three in the living room and one in the bedroom) are all curtain-less skylights and, at least at the time of my visit, only one of them (the middle one in the living room) could be propped open. As such, by mid-June it was getting warm and stuffy and my small child had difficulty sleeping. I have sent Elias/the management company some suggestions for remedying the situation, as well as fixing a couple other minor inconveniences. I hope they'll act on them, as this place is otherwise nearly perfect.
A few other notes:
-- the location is fantastic. You're near a gorgeous park and spectacular playground + splash pond. The nearby shopping center offers an excellent selection of groceries and there are excellent and frequent transportation connections.
-- be sure to enjoy a cardamom bun at the fancy bakery around the corner. They are spectacular.
-- there are quite a few stairs at the entrance and after leaving the elevator and going up to the attic-level apartment. We have a very light stroller and a child who can manage some stairs, so it was okay, but this definitely isn't a place for a person who cannot handle stairs.
-- the internet is either very fast or non-functioning. Re-starting the router helps some.
Overall, we really enjoyed this place and found it very well cared for. We would stay again and recommend it to others.