I'm going to wait in line at Apple store Regent Street In London on the release day. Is it possible to get one at this store because it is so crowded every year? Has anyone waited at this store before? Btw by any chance iphone 6 5.5 inch will be released at the same day with ip 6 4.7 inch? I prefer 5.5 inch screen but I don't want to wait until December?