Dave Jackson responds:

Every year or two a tool company comes out with a higher voltage battery
for their cordless tools than the other companies offer. looks like same
old, same old. --dave


Not quite. 28 volt lithium ion. Should be some major changes, but the battery
cost is going up, I'll bet.

Charlie Self
"One of the common denominators I have found is that expectations rise above
that which is expected." George W. Bush