We loved our stay at Martha's apartment! Martha met us upon arrival, helped us with our bags, and made sure we had everything we needed. The apartment is gorgeous - large and clean, with everything you need provided. Linens and towels were gleaming white. The apartment is very close the the subway system and a wonderful market, and also very close to the city centre. Martha even offered to keep our luggage for us while we head off on another trip before returning to Vienna. I would certainly stay here again!