Nowadays if you plan to buy any item online you can go through feedback of other customers. So it will help you decide whether to go for it or not. But I wonder how genuine it could be. For instance the seller can also give feedback in another name after creating an account in the site. So quite obviously he can promote how own product in this way and also demote other products in competition. However, I always go through other customers’ feedback before paying for a product and most of the time the comments were not so misleading. I purchased a number of electronic goods online and the feedback I got was quite good. The products also serve the purpose. Have you ever got any bitter experience in this regard?