Read and contribute to the reviews below for the Vizio – 55″ Class (54.64″ Diag.) – Led – 2160p – Smartcast – 4k Ultra Hd Home Theater Display With High Dynamic Range – Black, a product which can be purchased at Best Buy for what surely will be as good of a price as you’ll find, recently only $1299.99 (get current price) . If you know of a better price at some other online retailer, post it below in these reviews. Most importantly, however, make sure that you post any experiences you have had with or general tips for using this great product, Vizio – 55″ Class (54.64″ Diag.) – Led – 2160p – Smartcast – 4k Ultra Hd Home Theater Display With High Dynamic Range – Black