Polarizing Filter Question

[Wicked Dark]

I went with a middle of the road Tiffen. About $40. I use Cokins on top of it occasionally, but it's almost always on my lens. I find it especially useful for bringing up the green in foliage (works great for fall colors, too) and it only costs me about a stop and a half in exposure.

[Mad Aussie]

Mine is a Hoya, middle range circular. Expensive enough for my intended use. I use it occassionally even though I take a lot of landscape shots.

[tag]

Thank you both for your input - this gives me a good idea on where to start.

Have a great weekend!
~t