LG has continued to push the limits of 21:9 aspect ratio monitors over the years and its latest three additions are something to behold. Ready to debut at IFA and coming to the US this fall, they include the "world's largest" 38-inch curved 38UC99 model that goes on sale in September for $1,500, a 34-inch curved 34UC79G due in October for $700, and the flat 34-inch 34UM79M coming in November for $600.