***Moderator Note***
Moved to the correct forum.
To the OP, several Gen2 owners should respond to you here. My thoughts are below.
Is this car a great car for the money?
At the $150k price point, there is simply nothing better in the market. The Audi R8 is close, but it lacks the hybrid e-motors, which really add to the driving experience- especially in acceleration. A 911 of similar performance is at least $20k more and again is missing the hybrid tech. TBH, to get the same technology, you have to buy a Mclaren P1, Porsche 918 or similar. The NSX is simply a fabulous value for what you get in terms of performance.
Is the infotainment system good?
This is probably the weakest point of the NSX, but even so it is still fully functional. The audio sounds nice and it has full Bluetooth capability. I think owners just wish it was a little more smooth and glitzy-looking like the newer cars.
What options would you put on your car if you had to buy it over again?
Iron brakes if you track, carbon roof, dry carbon engine cover, Y-wheels, battery tender (the 12V battery is a known source of problems if it gets low). I think all the other carbon bits look cheesy.
Last what color with inside color combos?
My favs:
Nouvelle Blue / Saddle
130R White / Red
Thermal Orange / Black
My wife wants to get a Valencia Red / Saddle...
**EDIT** You really should see one in person if you can and perhaps drive it. If you are a serious buyer, Acura may let you test drive one if the dealer actually has one on the lot. For me, once I actually saw it and drove it, it really elevated the car in my mind. Internet pictures don't do it justice- it's quite a striking car. There is one (maybe two) in my future. Also, owners are reporting the 2021 build slots are almost full, so there might be a wait.