S7000 external flash???

[dave-the-diver]

Hi there

I've just purchased a s7000 a few months ago and am trying to figure out which external flash to buy for it.
I have been told that the Metz 36c2, sunpack 383 super and the vivitar 283 are a good choice, but would be grateful if anyone has any veiws or a better choice of external flash to use with the camera.

Cheers

Dave