We stayed at Eva apartments back in Feb, my first time in Amsterdam.
Our apartment was on the first floor above a gift shop (which seemed to pump out loud dance music most of the day, sometimes starting very early in the morning). The apartment was cramped and the bedroom unbearably claustrophobic. The double bed was tiny and very lumpy (you both rolled into the middle of it when you lay down).
When we arrived the washing machine (which is in the tiny bedroom!) was on with a load of towels in it. Which meant after our early am flight we couldnt go for a sleep as the machine was churning away. We actually had to ask for the towles to be removed after 2 days as house keeping seemed to have forgotten about them, alongside leaving clean towels and tissue for the bathroom on our arrival.
Sadly disappointing, on a plus side the apartment was very clean.