pboyall, one may consider the possibility that it's Sibson I'm training at
lenhamlad, thanks for the offer - I'll explore my options locally first but if those don't work out then I'm not adverse to the option of travelling to get this sorted out!
I've make contact with another club today who are going to call me back tomorrow but believe they can get me tested pretty quickly. Differences training to a Cessna will be a pain, although I do know of another Robin that's part of a local group I'm considering joining once passed anyway, so may explore the option of using that for the test.