Kit lens upgrade

Thank you so much Carabosse, that is so useful to see and use as a future reference, since my last post I have managed to find a used Sony 16-105, which hopefully will fill all my needs. and be optically better than the 18-55 kit lens.. I expect the 16-105 will do the A-58 sensor a bit more justice.Thanks every one.

Lens 16-105 arrived this morning , I sent it straight back, zoom ring was almost seized solid, How can dealers send out stuff like this, it was either not checked or they ignored the problem. They have promised to reimburse me.
So back to the drawing board, I'm now considering a couple of primes instead of a zoom.
So back to the drawing board, I'm now considering a couple of primes instead of a zoom.

Thanks for the heads up on the lens for £114, at that price it suggests its in poor condition, Might look at a used Tamron 17-50, the non stabilised version, it gets very good reviews, problem is, with a non Sony lens, will the camera adjust the lens for the usual optical adjustments, or is it not worth worrying about.