[madbrain]

Originally Posted by Moo

Like this?

As far as I know the bottom of the K10D and K20D are the same.. At least, the same official Pentax battery grip fits both cameras, so this should too.

On ebay

You'd have to get the AA battery holders for it from somewhere though.. Maybe ask the same seller..

Thanks for the link, I wasn't aware of that option. While having a battery grip is nice for some occasions (and I'm considering it for things like very long exposures), it also makes the body a lot larger and heavier to carry. I have very small hands and having the grip on all the time would be a major inconvenience to me. It also would mean having to get yet another (bigger) camera bag.

I would much prefer if they had a K20D upgrade with native AA support. But I have to say the K20D was out of my price range at the time of my purchase, so I didn't really consider it very carefully - I only learned that it didn't use AAs after I purchased my K200D. AA support was one of the major reasons I chose the K200D over all other cameras.

When time comes for me to upgrade (and I have no idea when that would be), I would like to have another higher resolution Pentax camera that works with AAs.