i currently have a huawei assend through metro pcs and am getting tired of metros service. why should i be paying $50 a month for no 3g service. also i only bought my assend in jan and it doesnt look like they are going to upgrade to 2.2 even though the new assend tapout edition which came out over a month ago has 2.2 installed. just a couple questions. 1. does the optimus v have multi touch? 2. does it have a 2.5 or 3.5 mm jack for headset? 3. how much internal memory does the v have? 4. how easy is it to install apps to sd if not already preinstalled?