i got my sensation the day it hit the t-mo stores. unfortunately, i have had an array of annoyances. i used to have a nexus one, and loved it, never lagged, was smooth, and this new phone thats supposed to be twice as great has been laggy, glitchy, and constantly when i hit home, it goes first to an all white screen with big green HTC in the center, then goes to a blank home screen qwith a "loading..." message bubble. this process usually takes 20-29 seconds and happens multiple times a day. its extremely frustrating. i have deleted almost half of the apps on my phone, most of which were on my 16g SD card anyway, and i have over 5g of available space. i dont know what to do. i cant find anything online and tech support at t-mo was less than helpful... can anyone throw me a bone on this? it would be greatly appreciated.