Awesome man!! Yeah, I'd suggest a custom bumper, or ask a local fab shop about making one. Don't make much for the third gen. Love seeing another overland build, even if it is another year.
The dual battery is a great idea, wanted to do the same for my '99, but that didn't exactly pan out.
Solar hood paired with it, perfect! Limb risers are nice, I just said the heck with it and tumbled my way through the trees without
Any other plans as of yet? Like a roof basket? Other bits of armor? Maybe camping in the back like I did in the '99? even with a bunch of stuff like a winch in the cab, still made room and it was lengthy enough beside it. I'd gladly try and help point ya a few ways, I didn't do as much as I wanted to, but it was still an unstoppable rig in the woods even without the aftermarket bumpers! Even fun hauling the little ol' paddle boat around, need to look into an actual boat, that ol' thing is more of a kids boat, but it still works
Made many of camping trips in the ol' girl, definitely a great idea to add more lights to yours. Looks like a roof lightbar, another brush guard one or pod lights wouldn't be a bad idea, pods would be good for more distance down the road. But auxiliary reverse lights, the greatest idea! I used two 6" roadshock light bars under the rear bumper, one spot and one flood beam, worked fantastic!
And welcome to the forum!!