I'm voting "None of the Above" If you had put in a line item that said:


A great feature to have for hand held video, low light photography, andcreative effects.


I would have checked that one.


I really liked the Pentax in-camera image stabilization on my K10D. I still have Takumars that I can use with my Canons but don't have the addded benefit of the in-camera Shake Reduction system. Even a stop at times can make a huge difference. Of-course it's useless for panning, but I don't shoot too many bicyclists or atheletes. Canon and Nikon are being extremely stubborn on this particular issue. But $100-$600 more expensive IS lenses are what most people want to buy. I don't get it. Never will. Don't own an IS lens. If I had unlimited funds I would prefer my 70-200 have IS only because the flash sync speed of my 5D is 1/200. If I could mount this lens to a Pentax K7D, I'd be shooting Pentax. Well, at ISO's of 800 or less. Love my 5 for low-light.