p'n's shoot camera for rock concerts?

[clapton is god]

currently i have a fuji Finepix a350 digital camera which i have been using when i've been to rock concerts and to be frank i'm not happy with it, slow blurred shots is my main prob with it.
i'd like to replace it with a better model which has at least twice the optical zoom and has an anti-shake mode.

i've had better disposable fuji take better shots- please advise .

 

[cmt]

for low light the fuji F Series are hard to beat.

The zoom is only 3times, but its better to have a sharp picture that you can crop.

Its small enough to fit in a pocket and has very usable ISO 800, and 1600 (at 6x4" print size), so no flash needed

i have some shots from Disney princess on Ice (MEN arena Manchester) from late last year on my Flickr.

cmt

 

[clapton is god]

yup, forgot about the low /dim light factor and if the acts have a non-pro camera policy, it also means please no flash when up close, so that's going to be a factor in my purchase.