If they made an FJ style full size SUV with 4 real doors, a V8 option, the full-time 4wd and an automatic and got rid of that heinous blindspot, then I think you'd have a worthy 5G 4Runner.
The FJ could be the model that was the stripped down version (no carpet, access doors only, etc.). The 4Runner version could have carpet, a solid paint color, a moonroof option, the aforementioned V8 and Torsen diff, and a third row option (plus a rear window that rolled down and the spare mounted underneath).
I think it would be a great way to share the best of both worlds.