Summer at earliest.
Now much left for them to do until next generation SoC. Retina, A6 is brand new.
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2. same screen in 4.
3. doesn't run hot.
4/5. sure
6. speculative.
7. this iPad launch is after school year started. All school purchases made. Winter makes a better launch, because you have 4-5 months before the next year starts up again.
8. sure
You missed cost. 45nm -> 32nm SoC saves them a healthy margin on manufacturing. xxnm -> 28nm LTE also increases margins, and expands iPad LTE to international markets.
Now much left for them to do until next generation SoC. Retina, A6 is brand new.
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1. iPad 3 performs spot on.There's no reason to update in March/April now. They had several good reasons to update the iPad now, alongside the Mini.
However, if they update in March there's no real benefit, and the timing is bad.
They had a pile of reasons to update now:
-Sub-par performance on iPad 3
-Screen issues on iPad 3
-Heat issues on iPad 3
-New Lightning Connector
-Line unification
-Freeing up the March/April keynote for other things
-Bringing the iPad event into the early school year
-Bringing the iPad event into the holiday season
I think it's a one-time thing. In fact, I so firmly believe it that I bought an iPad 4. I'm sure in March that my gamble won't seem like it was a gamble at all.
2. same screen in 4.
3. doesn't run hot.
4/5. sure
6. speculative.
7. this iPad launch is after school year started. All school purchases made. Winter makes a better launch, because you have 4-5 months before the next year starts up again.
8. sure
You missed cost. 45nm -> 32nm SoC saves them a healthy margin on manufacturing. xxnm -> 28nm LTE also increases margins, and expands iPad LTE to international markets.