In reply to Edinburgh Dave: went there for first time recently when away with work (on niggles advice - top tip mate)
First night we went it was ok. Second night it was colder than pingus a*se. living out of suit carriers in a hotel hadnt left much room for dedicated "going climbing" clobber either. we froze.
BTW - is there a method of squeezing a harness into a suit carrier withour mullering your work shirts? had to put rock boots in laptop bag - didnt want the smell infecting my work clothes. it was a pleasant treat for the security guy who pulled me going through the metal detector.