I recently bought a Backflip from AT&T. Two days ago, the HTC android phone was released. I went to the store to switch phones (I am well withi 30 days). The guys at the store told me one huge disadvantage of the HTC is that it runs 2.1. I have the 200 mb data plan per month. The salseman told me that the HTC is always searching the interned and is sucking away my data. He told me that I would go way past my 200 mb allowed. He also told me when the Backflip can upgrade to 2.1, do not upgrade due to data use issues. I have searched all over the internet trying to see if this is true, and can find nothing. Does 2.1 use more data that 1.5? Would it be a big issue? Thank you.