Dear Cecil, Thank you for the fast reply.Can the poison arrows effect beneutralied in such case? Since Units No. 18 to 21 face the tranquil lake of Chinese Garden and not the swimming pool, will it also suffer from the enclosed pool effect? Will this facing be a better buy? Thank you. By the way, how long notice must I give you to engage your service to check on the fengshui of my existing house? I am trying to make a decision on whether to sell it, buy a new propertyor to renovate.