Let's do it.
I was planning on Zion solo in October but I'm having some mild plantar fascitis issues and don't know if pushing the mileage over the next two months is smart.
I could wait and do a spring run for sure.
I already know all the logistics necessary for Zion- shuttles, campgrounds, route, etc., so it would be my vote. It would be a fun place to hang and camp with everyone as well. We got pretty close to making it happen last year....