Well here is some honest input.....
They don't have some of the important covers for there switches like the ....hummmm, MAG Left - Mag Right Covers. In short if you order the switches you will NOT BE ABLE TO COMPLETE THE PANEL. They don't even have a momentary starter switch. Yes the cart is before the horse.
I have found some incredible switches. You can design the label on your computer and download it to your switch. It will switch as the button is pushed. I have there demo kit and have been playing with them for 3 weeks. More later.
Another company sells 20 amp switches and has 2 leds, one for off and one for on. You can custom design the leds and lables and they will print the covers....same as the above switches with more variations.
There are lots of switches that are high end that will work much better for a few bucks more.
In my opinion, the above,......not the best buy!!!! Would I Purchase again? NO! As a matter of fact, I am replacing them already.
If you want to see something that will really get you thinking......
http://www.nkksmartswitch.com/products/video/nikkai_E_rogoA.mov
I am in the process of designing....more later
PS - about $30.00 each