I purchased a Space Grey series 1 last week. I am now having second thoughts that I should have purchased the Space Black SS series 2. I am wondering how the black SS is holding up for everyone? Is it showing small scratches around the sides? I would imagine that the sapphire screen is more scratch resistant than the series 1, but I'm not sure about the black stainless steel. I'm not to concerned about built in GPS, I have my phone with me all the time anyway. I probably would like the 2X brighter screen for outdoor use. Thanks for any input!