Hi
Thank you for your inputs. In fact the the existing set is not bad but it is bit old and the fabric is very difficult to maintain. As it keeps marks each time you sit on it.
BTW drapes or the covers do you have any advice or samples.
The sofas sets which I have checked can be checked in
Designer Sofa in Singapore | Cellini and as you may there are few more types but the showroom here had few for me to see.
If it is Apollo what colour would go with my walls and other furniture. I have attached few more pics of my existing living area.