64gb Silver, 11/3 delivery (via Apple website)
As far as storage goes, my current iPhone is 64gb and I checked it and I'm only using about 25gb now and I have a lot of old junk photos/videos that I need to delete so I think I'll be totally fine with 64gb as I usually try to clean things off my phone I don't need and I don't play games or anything so don't normally need space for those. I also pay for iCloud storage so I have that if I need or want to use it, no need for the bigger iPhone storage for my needs but I know some people will want/need that for sure.