I've made an effort and said to myself that I will now ONLY shave with my straight in order to try and learn how to use the thing. Well today I had a really good shave with it. Just two WTG passes that gave me similar results to a Mach 3. But, there's still one area which I just cannot do and end up having to revert to the DE for a touch up - my chin. Is there something I'm missing? I understand that getting and changing the blade angle is half the problem but it feels more like I need to stretch the skin. However, I don't see how I could achieve this. The other area I find hard to stretch is the skin at the sides of my mouth. Does anyone have any tips for this?