Hey everyone. I'm looking to buy a new camera to finally replace my beaten up Sony PC-350. So in looking to get into the digital age I narrowed my search to this two options. The Sony CX100 or GoPro Hero HD. I have read the thread on the GoPro Hero HD but I would like to know how it compares to the Sony CX-100 and what advantages it offers (besides being cheaper). please let me know what you all think. tks!