Sandtoft
Couldn't recommend this school highly enough. Did some commercial training there with Geoff Day and the school is professional and really friendly with that bit of flexibility that you were after. Got a 22 and a 44 and if you can afford it I would suggest going down the 44 route.
Hope you have fun.
P.S. My wife made a similar suggestion and has been regretting it ever since, obsession, bankruptcy etc!!