With all the rumors abounding about a major update to the iphone set for 2017 I'm wondering how that would fit into the update cycle. If we get a small update with the iphone 7 in october, the next tic in the cycle would be the following year we get a 7S version, but i'm figuring the updates being spoken of Oled screen etc would fit more along the line of a Iphone 8 not an s cylec hange, so will apple upset the update cycle by doing major revisions on an s cycle, or will they abandon this pattern?