Best water filter?

So I'm looking into buying a new water filtering system as the one I'm using now (Brita with Elite filters) doesn't filter fluoride.

I found this site:
Truthaboutfluoride.com

And they mention this filter:

Clearlyfiltered

But off course, the truthaboutfluoride site could be owned by clearlyfiltered for all I know (call me cynacal).

So which filtering system would you recommend?

a reply to: ScarletDarkness

Reverse osmosis.... Expensive, lots of waste water, but effective...