This has been fun, I still dislike Oly guns and have been endlessy flamed for picking on them.  
 I have learned some interesting information had laughed my butt off at the humor here.  
 I am a serious shooter and have put thousands of rounds thru dozens of ar's/M16's and I think it is the best of the military rifles I have shot over the last 20 years.
 And this is still free, one of the few things on the net that is worth the price.