I think QT'ing groceries is over-rated.
I mean groceries are hardier than we give them credit for. I have a bag of Wonder Bread that once fell behind my fridge for 3 weeks!!! I knew it had gotten loose, but I figured we had lost it for good.
I was so happy to find it safe and sound and in perfect shape. It made delicious sandwiches still! I just dusted it off, put it right into the cupboard and there was no problems.
That being said, I have implemented a mini-QT on my new four apples I picked up today. I worry they may not have A(H1N1) but that they may be carriers of it.
I guess it is what you are comfortable with.
And yes... good luck on that pairing. Drinking water you have produced yourself is the BEST!!!
Bruce