Dream on. I suspect this will be an iWatch event and doubt we will see much else. There have been no hints from Apple about anything much other than the iWatch.

Personally I don't see the allure of a 13" iPad unless it includes the ability to use a stylus and have minute detail and accuracy with same and pressure sensitivity. A larger iPad as we know them now will be of little use to most. Give it the ability to be used in engineering and architectural drawing and design, then a niche market appears. Give it the ability to replace a Wacom for artwork and photo processing, then a fairly big market will appear. Give it neither and you just have a big, heavy iPad that won't do anything more than the current ones.