Admittedly, many of us here at Engadget have never really had the opportunity to touch a Vertu phone (KIRFs don't count, of course), as the pressure of stepping into a posh Vertu store without the cash can be rather unnerving. That said, over the weekend Vertu launched its Android-powered TI in Hong Kong, and the British company was gracious enough to let us get up close and personal with all four flavors of its latest luxury device. Verdict? Well, please kindly ask your butler to