If you wanted to make me happy as a clam, build a light bar that fits the bolt hole pattern of the Frontier rack, not the rack itself. IMO the stock Fronty rack sits too high to be of any real use. Why did Nissan make it so tall and use huge tubes? I guess because it looks cool.
Another idea, making a light bar for the front bumper. Just a bar stout enough for 2 or 4 lights. Maybe using the grill holes so it wont affect approach angle like the bull bars. I have a few ideas but since I can't weld I am SOL. I know for sure there would be a market for it, a lot of guys on clubfrontier.org are looking for just that.