I'm not one of those newbies that ask the same question ten times. (I'm new to NSX's and to Prime, but have spent decades on other forums, mostly Rennlist and FordGTforum.)
I understand that the one piece armrest of the pre-93 cars won't fit the later cars without replacing the center panel.
But it's not clear to me (yet) that the NSX-R lid is the same as the pre-93 lid, especially when a 1998 owner in this thread says, "I ordered the NSX-R lid. It's perfect. Fits on my center console..."
That's why I posted on this thread, asking him for details on what he found.
When there are multiple decades of cars and forum discussions of same, sometimes search doesn't always find all the info, especially for the later cars. (Also kinda surprised that Mita hasn't responded to my other post, since they are the folks selling the part lol.)
Anyway, that's my story and I'm sticking to it.