I'm considering purchasing a Panasonic DMC-FZ20 as an upgrade from my Canon A70 "creative compact". I'm surprised that it hasn't been reviewed on Luminous Landscape, with its Leica lens and image stabilisation..

Does anyone have any experience with this camera?
I'm also considering the KM Dimage A2, mostly because it has the option of a battery grip that can take AA batteries (and also for the tiltable LCD). I can't imagine taking a camera somewhere without the comfort factor that comes from knowing I can pick up a pack of AAs if the battery dies. Do other people find the battery issue much of a problem?
The main pros for the Lumix are the 12x zoom with f2.8 throughout, the excellent reviews, the Leica lens and quite importantly the price (around £120 less than the A2 at the moment).
The Pros for the A2 are the option of the battery grip, the tilting LCD and it seems to have more focusing options (I'm not sure how useful they are..). There is also the higher megapixel count but I don't see that as a huge issue as I've been happy with my Canon's 3.2mp resolution (So far I've only printed at 6"x4").
My reasons for upgrading from the A70 are its lesser 3x zoom, noisiness (even at ISO 50, and I've tried Neatimage which helps a bit), the temptation of the image stabilisation and a manual focus ring (and zoom ring, even if it is 'by wire').
Any info or suggestions would be greatly appreciated

Apologies for such a long first post!