Well a few of the civics people i know drive (including my own) have a slight warp or a kind of smooth wrinkle in the hood of their 92-95 civics. I'm not saying it happens alot i've just seen it alot around here.

A guy at a shop told me they are flimsy and just from driving it on the highway and daily the hood can become a bit bumpy, and they say a fiberglass or other material hood is the easiest way to dal with it.

But i guess i'll just worry about it when i get the car, thanks!