Separated my bicep tendons from my bones just below the elbow on both arms just before Christmas. You may find this hard to believe, but it slowed me down for a few months.
The good news is that the arms are healing very well and I'll soon be as normal as I ever was. Dare I say that not having arms is very unhandy?
Yes, I do believe that I know what causes them. The explanation fits all the data and explains one other phenomenon that most people haven't connected to them. I just want to add two more sets of measurements before I publish, and haven't been able to finish putting together the measurement tools. I also have to wait until there is $50 in the kitty to pay for a couple of expensive parts I need. One more day of work will finish up the measurement system. After that, it's just a few hours at the range.
Usually, the article gets published about a year after I send it in.
Once it is accepted, I'll post as much of a summary as I can without disadvantaging Varmint Hunter.
I'm kind of excited about it. I'm just stuck in low gear right now, though.