Our Class E runs from 1500/2500' (or 700' AGL, whichever is higher) up to 6000'. After that it's Class D up to FL245, then Class B. Out to 10d from the field it's Class D SFC-FL245.
TMA environment, Radar at all levels.
What is it about Class E that's going to cause you such a problem? Is it treated differently down there to in the UK?