I carry several...a 3, 6, and 10, plus some very good polarizers. I also use a Singh-Ray Vari-N-Duo, which is variable ND from 2-8 stops, plus a built-in polarizer for another 2 stops. I'm not trying to change your mind on the 10, just that I wouldn't recommend it as the sole filter. But near the coast in bright daylight, and what you're trying to achieve, the 10-stop (and probably a stacked polarizer to kill glare) would be a benefit under those conditions.
I understand
Well, there is only one way to find out is to try it out and see what I can do with it
Vari-N-Duo is a pretty cool filter, would like to just get one of those, but I noticed it was a little out of my price range, haha
I would probably get a 3 next and see what I need from there. Not really sure since DSLR is all new to me.
You mentioned Polarizers. You have more then one? there is different types that I might want to link into?


I can barely see the TV threw it 3 feet away.
haha..?


