While LG's 2011 HDTV lineup has been largely a success so far -- we found a lot to like in the LW5600 we reviewed and quarterly earnings seem to justify its 3D and LED technology -- some wouldn't be satisfied without an LED backlit (rather than edge lit) option. That issue is solved now with the new LW9800 series, shown off here in Korea as the LW980S. Announced in two sizes, 55- and 47-inches, both feature "