Bluddy 'eck, Jolly.
Save yourself the trouble of getting the phone book out - entered the words leeds+flying+school into the search engine and it gave me Leeds Flying School
No - the aircraft I was thinking of your IMC rating was not a twin (sigh) - however, a quick look at their web-site does suggest they favour Cessna for the single engine work.
Consider doing an IMC rating at an airfield that has instrument approaches at it - and is likely to be a bolt hole when you want to get home in IMC conditions.
Being confident and understanding with a particular approach can be a good safety aid - and why pay to position the aircraft??
(I do have some answers to that question)!!