Just to reiterate be very careful to check fully the insurance requirements when operating from an unlicensed airfield. The club I am a member of has a very hefty insurance excess (think over £1,000) payable by the PIC should a mishap occur at an unlicensed airfield whereas I think it is zero should the unthinkable happen at a licensed one. Have a feeling that the club rules might also have something to say about it as well.