One of the best types of boards to get is a metal piece chess set. These chess sets are made of high quality metals and other materials to create a very long-lasting and memorable set. You are going to be paying a hefty or price, as metal chess sets are more costly to manufacture. You will find, however, that they are going to last you a lot longer than any other type of set. One of the biggest issues with metal pieces is that they can tarnish depending on the metal used. A lot of times a brass or copper will begin to tarnish fairly quickly if you do not take care of them. While the pieces are going to remain intact and not chip off unlike glass in one month, it will start to get a funny color and texture overtime. This is, however easily preventable with chemical treatments and protective coatings.