For those of us who placed 3am pre-orders on Sept 14 and whose iPhones shipped September 16, tomorrow (October 16) is the last day to return. For me personally, I have the white, but am still undecided as to whether or not I should get the black since it appears sleeker and more professional. The white is GORGEOUS but sometimes feels like a toy. Is anyone else holding out to return/exchange at the last minute? Has anyone else switched from white to black?