I know this is an older thread but it caught my eye as I was searching tungsten light and color film...I'm experimenting this coming weekend LOL! I bought these little fun lights:
http://www.bhphotovideo.com/c/produc...Light_600.html and I'll be shooting my portra NC but I got a filter (80A cokin) and looks like pushing 2 stops per the film suggestion for 3200K lights. Is portraNC 160 NOT good? do I need to start out with like 400 or more for a film? (I'm use to b&w and natural light so this is new but I love a challenge LOL! -I usually shoot trix400 natural light)... With my digital (sorry, said the "d" word LOL!) I shoot strobes and big softboxes but I love film so much I'm experimenting.