I'm still on the list as undecided, and I still am.
It accure to me, that the glass eye, that I like so much, is a peace that's original on the Graflex flashgun.
I think, George replaced it for the red button in the ESB, so it was more differend from the flashgun, to make it look more like a lightsaber.
I thought of choosing the ESB, but with a glass eye instead of that red button.
Also because that glass eye appears in the ESB movie as well (a Jedi wrote that in here).
It would have been possible with the Ultra soundboard 2.0, because that one only use one switch.
I also thought of buying the collectors Kit, and place the ANH upper-hilt on the ESB bottom-part and see how it will look, but the differense is not only the glass eye but also the see-through will be missing.
Now I'm not so sure of my choice anymore.
So,... I'll let the CF4 option make my choice.