We were very happy with our stay at Regency II. The flat was nice and airy with a for us perfect location between the historic center an shopping district. The trouble we experienced with the lights in the small toilet was seen to, and communicating with Sweet Inn was easy.
The only issue with the apparment was the traffic outside. But if you can stand (quite heavy) traffic noice with trams and sirens like us, the apparment is perfect 😊