Hmmm - play on uncovering a pattern

[Lady Pensieve]

No: HPFGUIDX 93493

Sienna brought up an interesting point about the first three books 
matching the second three, with the seventh being a stand alone.

When I read that, I remembered one of the things JKR said in her 
last 'talk' - that this would be Harry's shortest stay at #4...

Do you think that it could be his last?  If Book 7 stands alone - 
then it wouldn't have to begin at the Dursley's.

Any thoughts?

Kathy