Man, I wanna see how yer gonna shoot 'film' with that camera :)
As for your question, am not sure why you'd want to shoot at night with those settings. If the HV30 has a "spotlight" mode than it will do just fine and get this: NO GRAIN or GAIN!
I shoot with that settings in 24P, spotlight on HV20 and love the clean images I get. One thing you must keep in mind that 'spotlight settings' will not going to give you images where GAIN would be necessery in any other settings.... unless you lock the exposure, but that's another story. What you get is nice solid black colors.
Wanna see what is low light NO-GAIN videography...(not filming) do?
Check this footage:
http://vimeo.com/2231289
Mind you, only two small red lights were available!
There was no need to get into higher shutter speed and all that complication to shoot in dark places. Besides the results would have been a lousy grainy footage if I did.
There are also more videos on same site to see low light shooting.
Hope this help.
It's not the equipment you have that matters, it's what you produce.
