Duracell is marketing a AA and AAA alkaline battery they are claiming is better than their Coppertop line.
They are calling it Quantum. I wonder if this is the same thing as the so-called "Ultra." If there is some new chemical process going on, it would be worth taking a look at. Costco has a 30 pack for $ 14.99, plus tax. Whereas, they also have the Coppertop line for the same price, but you do get 10 more AA batteries. AAA's are more expensive at Costco. It would be interesting to me to see a caver test all 4 of these side by side, and post their results. David Locklear P.S. I am super excited at the moment. The Houston MetroRail service I have been talking about starts running Saturday, and I now live just a short walk from the new rail-platform which is 2 miles from most of my customers who are within walking distance of one of the downtown rail-platforms. My theory is that this is going to take some of the stress out of my hectic driving and parking routine. However, the past 3 months of living in the ghetto has been extremely unpleasant, almost to the point of being unbearable.
