In reply to Mick Dewsbury:
On checking amazon, cheapest 2nd hand is £529, but the ad. doesn't mention actuations. (in fairness, it's likely to be more than yours) I couldn't see any used D7000s on e-Bay. The cheapest used 18-105mm Nikkor lens there is £139 and on Amazon, it's £135.
As a rough calculation, your asking price less £135 gives £490 as a ball-prak figure. Not sure how much I could get for my D5000 body but the £490 is probably lower than you'd want to go in any case. I'd have been hoping to spend in the £400-450 region max, so unless you could do something in that range, I'll need to wait till they're a bit older and there are more on the market. (The impending D7200 might accelerate that situation, but I doubt it!)
Please feel free though to give me a shout if you don't get any takers for the full body & lens package or would consider parting with the body only for somewhere in my price bracket.