I bought two Dovo Masters razors and have had problems with both of them. The first came with a frown from the factory. As I was honing I noticed an uneven bulge / warp along the face of the blade - like it has a graduated belly at one end. I assume this was what was causing the frown. Despite my inexperience I dived in and ground out the the bevel straight, took a load of metal off the spine. More by luck and guessing I seem to have sorted it out. Takes a great edge - and now shaves beautifully. The second has an uneven bevel on one side. It graduates from a wide to a narrow bevel. This is only on one side of the blade. The bevel seems to follow the spine as far as I can see. Any advice for correcting this? Is it best to tape up one end thicker than the other or to grind down the spine until it is even? Can I correct it just by applying more pressure to that end of the blade?