Does anyone have any experience in Velvia 100 (not 100F)? I've recently started using this film and I like it alot but I think I am making mistakes in my metering for it (blown highlights and underexposure problems) Does anyone know what is the usable EV latitude of this film? From my limited experience it seems to have about 3 stops in it. Anybody's contribution that can ...ahem...shed some light on the matter will be appreciated. Regards. Thanasis.