I wanted to build the ultimate controller for myself that I wouldn't need to tear apart for upgrades all the time like my old one.So here it is.[attachment=2:3isn8bs0]1119 012.JPG[/attachment:3isn8bs0][attachment=1:3isn8bs0]1119 014.JPG[/attachment:3isn8bs0][attachment=0:3isn8bs0]1119 017.JPG[/attachment:3isn8bs0]I also really like the mushroom top sticks.The underside switch is an ancient chinese secret I used from my 555 timer days.It basicly lets me use full auto and semi at the same time without turning off rapid fire.If you wonder just ask I'll explain more.It took a little to get used to all the buttons LOL but now that I am I love it.Most importantly the upgradable viking chip inside. Thanks too all the Viking crew and the DIY posters.