If you thought that machining a phone from a single block of aluminum might cause RF issues in a phone well, you can apparently think again, because HTC just went there with its freshly-introduced Legend. The rumored and leaked device becomes a proper successor for HTC's time-tested Hero by upgrading the LCD to a 3.2-inch AMOLED display (while still carrying over the old HVGA resolution), moving to a newer 600MHz core, and trading up from a trackball to one of those newfangled optical trackpads, though this one's got a bit of a twist: it's surrounded by a clickable button. The phone runs Android 2.1 with a series of brand new Sense enhancements, most notably the additio