100% recomendable.
The room was very nice, confortable, and clean.
Klaas was very kind, always helping giving directions or advices.
To be honest, the only bad thing, is taking the train to the center (20, 25 minutes, not that long) which is a bit expensive (2,90 the hour, 7.50 24 hours). In adittion, the train stop working by midnight, so after 12 you have to the take de nightbus from central station which takes 45 minutes.
Anyway I recomend to stay with klaas