Let The America's 4G War Begin - myTouch 4G "Piggyback" Commercial Ad

We already knew that T-mobile was going to re-brand their HSPA+ network to "Amercia's Largest 4G Network". With offensive market campaign, in an official myTouch 4G commercial ad the "Piggyback", T-mobile shows the difference between myTouch 4G on their 4G network and iPhone which stick on AT&T's 3G network. Not the first time that T-mobile compare their myTouch 4G with iPhone - we have seen the document shows what myTouch 4G can and iPhone can't last month. So, let the America's 4G war begin.