My girlfriend and I had a great stay on our trip to Vienna! The location is good, in walking distance to the center. The room is small, but quite nice, the bed is comfy, the wifi is good.
But man, Ray's communicating is fantastic! You can tell he really wants you to have the best stay, because any time I had a question, I'd message him and he would reply REALLY quick! That made me feel really at ease that if I had any troubles, he would resolve them right away.
Fortunately, we didn't have any troubles because the place itself was setup just right :)
Thanks Ray!