don't go with Samsung 226 BW
I recently went through the same decision you are currently going through and I have some advice...stay away from the 226BW! The S and A models look great, the C model is attrocious (and I hear there is another model out now as well...disgusting practice of Samsungs) After purchasing and returning (to the dismay of my local Best Buy staff) two 226BWs, I decided to go with the Samsung 226 CW, which I have been extremely happy with. The 226 CW is about $30 to $50 more than the BW, but because of it's "wide color gamut" is guaranteed to be produced in Samsung's factories (eliminating the problem of crappy panels from no name 3rd party manufacturers). You should definitely check out the 226 CW before you make your purchase.
Eric