The first time I set the image settings to black and white and shot some random pictures, I was greatly surprised how much more iteresting certain photos looked, not all of them but there were some that looked plain boring that just looked great and interesting in B&W.
That was a total surprise for me (sure not for many of you who are experienced or professional photographers). I mean, I always thought that black and white was easier than color because it makes things more appealing and interesting, and the surprise for me is that I actually was right, black and white just strikes you more, there are no fancy colors to distract you, just light and shadow.
This doesn't mean it just makes everything look great or arty or pro, it only means black and white is a fantastic tool for photographers and since de advent of digital photography I think It has lost some importance in favor of software wizardry.
sometimes you spend hours in photoshop to make a great image, but the other day when I shot in black and white..., well it was five seconds to configurate in my camera and, magic.
That's why I wanted to save my settings just to fine-tune the pictures in ACR, maybe I can replicate the in-camera filters and upload them for anyone who is interested (if there are anyone interested).
thanks for the comments and excuse my english