Hi Longhuan, I just had my experience with Spaces Living concept @ Beauty World. Here are my views; - cheap and good workmanship from the contractor - Poor co-ordination from Catherine Lei (we had expressed our views and ideas to her but many a times, some of the turn-out was not what we wanted and in the end, the contractor has to re-do again) - Slow progress of work (We handed keys to her and there has yet to be a time schedule from her. Need to chase her for timeline) - if you are in a hurry to move, then pls dun engage her - She is flexible in making changes though - Absent-minded : email, whatsapp our ideas but she forget thus resulting in amendments in some projects - Basically the id ideas came from us, thus for cheaper cost, you can consider engaging her contractor directly if you have your own ideas