Several years ago, I owned a manual SLR, I got it from a garage sale while in high school and cherished it. Now, while I don't have the SLR anymore, I remember quite often purchasing black and white film. Mostly because I really liked the B/W image scene. So, after the digital age, and me getting ready to lay down a grand or two on equipment soon, I wanted to ask this. What is the best method to achieve a BW image? Is it taking it in BW in camera, doing it during RAW conversion, after RAW conversion with desaturation of the image, or conversion to JPEG then using the black and white imaging tools in Photoshop CS3?