The best thing for my PC just arrived for Christmas (thanks ma!) and it does rock, just the satisfaction of pulling of the font face off my keyboard and "Re-Loading" it with another, and every time I do it I pretend to load a round into the barrel, like what you have to do after attaching a new clip in an M4 or and AK.

I also got the Counter-Strike key set, so when I play CS I have all by buy commands right there on my keyboard!  I also got the G5 too, and it took me a while to figure out weather I was going to get a G5 or a Copper Head, I chose the G5 because it had 1 or 2 more features then the Copper Head, like the little wights you get with it and putting them in is also like attaching a clip in and M4 or MP5!  

I love them both and would recommend the Z-Board or the G5 to any one!  And go to zboard.com">www.zboard.com to find out more!!!!