I have! I really zipped myself good a couple of months ago- not paying attention and shaving with a spikey square point led to a one inch (luckily shallow) cut on my cheek. I was pissed at myself- and the razor. It got skipped over in the rotation a couple of times, and I pondered selling it. Instead, today I got out a stone and muted the spike a touch, and shaved with it tonight! It is a wonderful shaver, and did not let me down tonight. I took my time and all went well, we have made up
I can't post a pic right now, but it's a 6/8 Hart steel that had an unusually sharp tip.
Anyone have a similar experience?