@kori
I had a conversation with Fred from ER and since I need mine pretty much right away. It takes anywhere from 4 - 6 weeks to get them manufactured and shipped. They don't keep stock because of the cost I'm guessing, didn't go into to much detail. I was lucky that someone cancelled their order and I picked up an available CF one. My original plan was not the CF but, you can't complain.
Yup, planning on 4 Apex 9.5" 62et rear and 9.5" et25 or so in the fronts. According to ER you can call them and ask for the ER body kit version.
Plan to run 275/35/18 all around, lots of rubber indeed..