I've played with one quite a bit, actually...

http://www.huntingnet.com/forum/tm.aspx?m=2125826&mpage=1&key=hot%2cdot&am p;#2125826

I was working the Bass Pro Fall Classic over the weekend for Bowtech, but we were helping anyone we could who came to the archery counter as well. A couple guys came over with questions about the Hot Dot, and I took one out of the package to show it to them. Their jaws literally dropped at the features available on this puppy, and they couldn't quit playing with it in pendulum mode. Both of them walked out with one of them after that!

Be sure to check out the thread I linked you to in order to answer the question about drops and other hazards!