Apartment was a great value. Especially if you have 4-6 people staying. It's spacious and comfortable.
As far as location; it was close to the stadium which was nice. We did walk to the Acropolis and other areas but it's about 3km of walking one way. So you have to be fairly able bodied to call this walking distance. I think I might have preferred to be closer for the short amount of time we had. But again the walk wasn't bad and given more time I would have been ok with it. Plus the value is great. A bit of a distance but still walkable and cheap.

They offer transfer to and from port or airport which was convenient but expensive. Although no matter what cab you take its the same price so that's not their fault.

Overall good experience.