Sorry but the problem with what you are saying... Well lol we had this discussion yesterday i think, the rumors point to production of 11" and 13" sizes for october (w.r.t Qanta producing them) of course that wouldn't make sense - because we just had a mini refresh of air 11" and 13" - i think the rumors aren't quite right - either it is that its a 12" being prepped for october OR it is 11" and 13" inch being manufactured now for 2015 release...but i just cant believe the rumors saying 11" and 13" release macbook air for october..it just doesnt make any sense...
I've become very confused by the recent rumours. I'll wait until the 13" rMBP refresh this October and get that unless there is a retina air. That's may plan anyway.