I know there is the blade part of the clipper, and then the little plastic combs that you can attach as well. Do you just use the blade by itself, or do you use the combs too? Also, how close will a #10 or #15 blade cut the hair? I was told last weekend to shoot for about 3/8" as a good length.
Also, I looked at the A5, and it looks like it's specifically a clipper for animals, but also 3x or 4x the price of ones designed for humans. Any idea what the difference is in the product?