First of all a thanks to Arnon for getting me registered on here(or the blame depending), as I do not have an NSX. I would need a crane to get in and out. But to the topic.
I was only issued ONE plate, a rear. HOW you ask, I have a collector car plate, and I never have to buy tabs again...EVER. Ok so your cars are not as old but some are getting close. I think its 20 years, you'll have to check.
For those to far away, I think this is legal, pretty darn sure, and don't want to mount a front plate. Displaying your plate inside the front windshield on the passenger side, visible to oncoming cops is just as good. It just has to be seen. You could get any generic plate holder and tape to windshield or affix as you like. You wouldn't want it sliding around. And remove when you wish, like out of city limits..etc.
For those wanting to mount the "JB" style, cute but I think you have toooooooo much time on your hands.
And yes be very careful in the suburbs, you will get pulled over and ticketed for almost anything these days, the theory being most won't take the time and effort to fight it.
Good luck and thanks for letting me join.