Basically, you should get what makes you happy instead of listening about other people's opinions becasue you will ultimately be driving the car everyday. My personal take on the colour is a mixed reaction between the exterior/interior, but I reccommend that you see it in person if possible because it is hard to get a vibe just off websites.......

 

I'd wanted a light metallic blue car for years, but seemed whenever I went car shopping, there were none with the options I wanted. I ordered the Suzuka Blue having only seen the "chip" in the S2000 brochure. I was concerned that it wouldn't be the "right" color until I checked out some pictures on this site, one in particular, which I can't recall who the owner was. When I went to pick it up six weeks later, I was NOT disappointed. It was just what I was hoping for. There are many pictures on the site now which you can check out in "owner's albums." Darknight has some great shots in his, although modded. Mine is bone stock, feel free to browse. Use this format:
https://www.s2ki.com/imagecatalog/user/username/

 

These are some great posts. Very informative.
In the end, yes, you've got to look at both colors in person. I've seen neither red or suzuka blue in person yet, so hard to judge which will strike me as more appealing. The colors I am thinking of have different connotations to the average person who will be looking at the car.
I know I had a black car, and when I had a chance to get a red one, I did and I love the color.
So my other car is red (Acura CL-S), and maybe having two red cars is not a "change of pace". Blue would be.
Yeah, yeah, like owning a S2K in the first place isn't "change of pace enough" for the average person! LOL!