Wow, I'm impressed by your knowledge of different kinds of cacti, including the scientific name. Yes, they are pretty nasty. I want to tell you something you may not believe. This guy is no more than a foot high. I got on the ground to take this shot.
Thanks for the visit, Adam,
Hey Michael, very funny, so they jump on you as you pass by? You know something, I think you are right, the little devils do jump on you. Well, after my little run-in with this guy's bigger cousin, I tread very carefully.
"So I was sitting in my cubicle today, and I realized, ever since I started working, every single day of my life has been worse than the day before it. So that means that every single day that you see me, that's on the worst day of my life."
--Peter Gibbons (Office Space)