If a spiritual and titular successor to LG's Optimus 2X has you a little hesitant, then maybe its rumored relative the D1L might make you feel more comfortable. The spec sheet makes it clear that this machine is a high-end affair, though it trades in the 4X HD's quad-core Tegra 3 for a 1.5GHz dual-core Snapdragon S4 and an LTE radio. Otherwise it sounds quite a bit like that other LG flagship announced at MWC, including a 4.7-inch 720p display and Ice Cream Sandwich. Of course, there's no guarante