Martin & Jan are excellent hosts. they really make you feel welcome and appreciated. Apartments are very similar, what makes the difference for me is the host. I would happily go back and rent their apartment again.
They provided great directions from the airport, check in was easy and they were there when I arrived. Check out was no hassle.
The location is extremely central. You'll have no problems getting around. Walking distance or a short tram ride to everything.
I definitely recommend the place. Great, friendly hosts and all the amenities you need. Great value as well.