I am building a small village of 38 houses. I have asked the workers many times "please dont do it this way" or this work is not good can you learn to do better.E.G One tile was broken in the corner of the patio out side the back door, instead of getting a new tile , the just filled it with concrete. Water pipe was too long so instead of cutting the plastic pipe to fit on the side wall they just bent it . Does anyone else know what I am talking about.Too many problems to write down Luckily only 7 more houses to finish. Then the big retirement ...Oh , when I put this thread on a well known thai forum I got shot down in flames as they said my wife would run away with all the money .Well she is still with me and if it wasnt for her it would have gone down after the first 2 months. Thanks all.