There's a guy on ebay that sells great quality steel Molle stuff for jeeps. I've bought some of this stuff and had my eye on an overhead rack he makes.
However I really want a LOT of attachment area so I'm considering buying the Black Epoxy Coated Deluxe Grid Panel for Retail Display 2' x 4' Priced 3 Per Carton from Amazon for $52 delivered.
I measured the width of the Wrangler and see 3 areas where I can span this by securing to the roll bar padding.
This gives me aaaaallll that space to attach stuff, electronics etc and maybe even my CB.
I already have tons of velcro, so my thoughts are to just use plastic wire ties and velcro to secure so it can't slide or bounce or rattle.