Sorry to hear of your injury kayakpete. That is called over cofidence. We all have it when it comes to are tools. I hope every one thinks before they do. Because all of us might be in the same situation some day. I have some scars from some thing I've done stupidly I had six stitches to prove it 23 years ago with a hatchet stuck in my knee. Almost cut the tendon and had to walk 1/2 a mile to the nearest house to get me some help. So in other words you don't know where you will be when it happens. 