Following Jinga's tip I visited demijohn's stand at Scone today and can confirm that the gooseberry gin is excellent as is their raspberry vodka. Other fruit gin's, vodka's and a rum as well. It's very friendly - Angus hands out plenty of free samples!
Even if you are not able to visit their stall at Scone they visit other shows as well and they have a website www.demijjohn.co.uk where you can visit. They also do oils and vinegar's but I wasn't to interested in those when the gin was flowing!
Must stop as a long cool gooseberry gin with some fizz in it is waiting.
Enjoy - I will