I would give some thought to a review of your family's diet so as to address the log size.

We have Delta Riosa in our whole house (custom build, we chose the toilets). MaP score >=1000. Highly recommended. 3 boys, one set of grandparents, so far so good. Clean lines, easy to clean inside and out. More price effective than Toto.

Anonymous wrote:You can look up "MaP testing" for toilets-- they actually flush soybean paste to simulate how toilets well do for flushing.


http://www.map-testing.com/consumer-household-toilets/

Very helpful.