If all else fails, you could use daylight film, and filter.
Bad move.. the filter factor going that way is HUGE, and most places with Tungsten light are not as Brite as Daylight. The Movie lads use allmost exclusivly tungsten films, and are never far from their Trusty 85 Filter.
Charles MacDonald firstname.lastname@example.org
I still live just beyond the fringe in Stittsville