I stayed here with four other ladies on a bachellorette weekend and was tremendously impressed. Our suite had 2 bedrooms, 2 bathrooms and kitchen/living and was huge, beautifully decorated and well priced.
The beds were comfortable, the amenities good and the general feel of the place top notch. Also, Patong is not a place I'd usually associate with calm and quiet, but BYD is situated on a quiet street with almost no noise. It's still just a short walk or tuktuk to Banglar road and only a couple of minutes walk to the beach.
The restaurant down stairs is very good and well priced... Breakfast was small but lovely.
Essentially, this place really did tick all the boxes. I can't fault it. Over 2 days I didn't have one quibble.