We were greeted warmly by Lydia who explained things to us. We were in touch with Albert via email and he responded in a reasonable time.
The flat was bigger than we expected and was clean, comfortable and well-equipped. The kitchen is small but had what we needed.
The flat is very well situated - 2 minutes from the U1 & U4, and trams. There are banks, restaurants and shops nearby. For many of the tourist attractions we simply walked. And the high speed catamaran service to Bratislava is less than 5 minutes away.
The flat is on a busy square, so if you sleep with your window open it can be a bit noisy. I wore ear plugs and was fine.
We would definitely go back.