Just received my freebie AB kit from JVC, only 2 weeks, not bad.
The problem is, who can wait for weeks to use their camera (some people waited 6 + weeks)? So I bought the NP-1 adapter and case from JVC/IDX and use the 6 Lithium Ion NP1s I already had (and 2 chargers). The other thing is that the AB battery is a NiCad and my NP1s are half the weight in a smaller package, and the Trim Pac is 45WA and mine are 55WA.
Anybody want to buy an AB kit? :-)