Thanks for the suggestions, but I am not in the UK at the moment, I've been in Ecuador for the last year, and there is nowhere suitable to fly here. I've been back to the UK twice in the last year, and wasn't able to get a single hour of flying time in on either occasion because of the weather.
I can go back to the UK again, or I can go to USA or Europe. The USA is by far the cheapest and easiest place for me to reach, but my main concern is not getting grounded by the weather.
I passed my last exam and my radio licence in Dec 2010, so as I understand it I have until Dec 2012 to finish off.