Everything about our stay was top notch. Being a seasoned visitor (and having lived in Amsterdam for 2 years myself) I can confirm that this place is in an excellent spot as well as being excellent value for money considering the space you get.
The apartment is decorated SUPER cool, very up to date, clean and feels like a hotel - better than a hotel.
The bed was really comfy, and there was a projector which you could cast your phone to the wall from the bed.
The TV in the living room is a smart TV with Netflix, YouTube etc.
There is a cute little balcony space at the front of the apartment where you can smoke or just enjoy the sun (thanks also for the ashtray!).
The bathroom is really nice with a big walk in shower and fresh towels to use.
The living room sofa was super comfy, with blankets and a dining table to use if you wanted.
The only thing to mention is there is no lift - so be prepared to walk up a couple flights of stairs - if you don't have good legs or have a lot of bags, you may struggle - but this is typical of Amsterdam! And once you get to the top, the view of Amsterdams' skyline along with the apartment itself, is totally worth it ;)
Thanks Olivia also for the excellent communication and very easy / fast check-in process, as well as easy check-out process. She was on hand to respond to anything we asked whilst we stayed and couldn't ask for a nicer stay. Will definitely come back.