I was given today what looks to be a 60's Gillette flare tip and a culmak brush, I'd bought in preparation some blades from asda to try. I've used a brush, soap and nivea balm for years so after work I excitedly told the mrs wish me luck, she made a joke about me slitting my own throat and off I went to try it out. After 3 passes with my normal razor my face feels like it's on fire this time nothing! Admittedly it's not as close, I still have a 5 o'clock shadow, but I put that down to nerves and technique. It's amazing to sit here now though with no burning and it was a very enjoyable experience compared to normal, even the razor head feels nicer gliding across my face and the weight is better compared to my normal razor.