Hi Cecil, Have gone through some floor plans, some questions to ask: 1) Is it consider a leak if: The center point of the house is near or almost at the wall of the toilet? And the center portion of the plan is, more than one third but less than half, filled up by the toilet? 2) Which of the 2 plans is better if: Plan A have Two bedrooms are located partially, not whole, at the good area and 1 of the bedroom located wholly at bad area. Plan B have One bedroom is located wholly at bad area, one at good and one at partially good. Do the above mentioned plan sound good? or not good? Need your advise. Thanks.