Whenever someone asks "why?", my immediate thought is to say "why not?". A small adjustment in the way you think can sometimes open up a world of wonder and curiosity... anyway, I digest...

I agree with Carl - experiment and find out for yourself. Why not? We have a lot of "theory" here, but until you try it out and test it out that is all it is - theory. And in the end shaving is a practical exercise, so from a certain point of view you owe it to yourself to practice what we preach to see what works, and what doesn't, for you.

If you do that and report back what you find, you add another data point to the pool and we all benefit just that little bit more.

James.