CAM, Think you'll find the beer/lager about 6 pound a pint. Wines range from 8 pound a glass starting around 25 pound upwards on the bottle depending on your taste or favourite wine. There's plenty on the list to choose from. I seem to recall my last visit there ended with an Argentinian Malbec being around the 35 pound mark. Reasonable considering the setting/surroUndings.
Like I say, looks like they're are trying to cater for all tastes throughout June, well worth a visit.