[Vudoo4u2]

I like the pic, but its a smidge blurry, and im betting thats because its handheld and is limited by the F4 when the F2.8 would have been faster...but its being picky

and im not trying to argue, the F4 lens is nice...I just think in the end, that extra stop makes a big difference in terms of shots that you can get off withotu much effort or iso pumping. if price wasnt an issue, we'd all spring for the 2.8 because of the speed, so why not start with the 2.8 if you can afford it instead of getting the 4 and then later upgrading?