Quote Originally Posted by fastermaster View Post
Supposedly you can achieve the same result by using a CP and a Linear Polarizer stack on each other. I never tried this myself but have read about it multiple times.

I didn't put to much effort into finding both types - and bought a 2/4/8 ND filter for ~120 shipped. The 8x is great for getting f2.8 in bright daylight.
Excellent! I did order an ND8 and I already have a Cpol so I'm going to give that a try some day if/when the conditions warrant it. Thanks.