I read many reviews whilst looking for a tile cutter. I have tiled at least 30 bathrooms and used a small tile cutter and electric cutters. But I needed something for 600mm x 300mm porcelain wall tiles. Most were not good but I decided to risk the VEVOR 31. I had my doubts that it would cut thin straight cuts along the long length, but I was wrong! It cuts with ease and straight. The trick is to score only lightly and then it doesn't go off course. I have to say I am well impressed and would recommend.