No, but it sounds like a winner, if you can afford it. I was going to put a trijicon reflex on my slug gun, but with the way that silly mount is put on, it's sky-high when you put it on your gun. So went with a simple dot sight as a temporary measure instead. The Zeiss or the Meprolight look like better alternatives - I'd run with the Meprolight MP21 first though, if I could afford it - no batteries, period, and larger tube/field of view. The Trijicon tri-power should be considered as well. I don't see anything out there right now that's better for short-range guns than the MP21 though:
http://www.meprolight.com/products.asp?id=5
Ya don't need no battery backup when the fiber optic system is completely fail-proof! And again, the field of view is larger than on the Trijicon or Zeiss, IINM (30mm vs. smaller).
The ultimate for me for super-fast acquisition, short-range guns would be something like the MP21, relying solely on fiber optic light, BUT with a reticle like an Eotech or Bushnell holosight (small center dot with large outlying halo). Then get it LOW mounted like an Eotech or panoramic dot sight. Essentially, a
battery-free fiber-optic Eotech - that's the ultimate! Who's gonna make it?
Screw tritium. Screw batteries. OK, I like the solar panel thing if it's reliable, but if it is, why does it need a battery backup?