So this is my "Best" Result. It captured both Solstices from my back yard. I had basically left it there for 18 months and given up. But the recent Hail storms tore it off the fence. So I brought it in to see what I had:
Below the Raw image without inversion or contrast adjustments:
I have one more SolarCan in my mother in laws backyard to take down. I'll compare the two and decide where to place my last SolarCan.