I'm kind of a 'purist' so I would like it to be stock or as close as possible. But, hey, it's your ride. Do what you want and enjoy what you do. Whichever way you go, post some pics for us to see the finished product. Ride safe..
if a bike is wrecked or destroyed, and would have otherwise sat in a heap for the rest of existence had i not took part in bringing it back to life, i don't feel bad about 'tricking' i out. if it is a genuine good-condition-as-is stocker, i'll leave it. i say its damaged, trick it out.