Skin Stretching with DE's

Another recent thread on favorite tricks talked about using alum on your free hand in order to get a good grip for stretching your skin, while yet another talked of turning your head to stretch the skin while doing XTG passes on the neck. I've tried both and find it helps me a lot in getting BBS, especially on my neck.

I skin stretch frequently using a de particularly when going for bbs no problems when doing so