Appreciate the input guys. I agree a proper s30 has a strong flavor of e type and most distinctively Ferrari 250 gto. That, for me comes mostly from the "feminine" front. The sharp rear quarters and abrupt end of the rear rscream muscle to me, but in a more subtle than say the Challenger. All in all the rear of the car is the part I'm in love with above all, and to me the original front takes away from that. Hopefully I'll put many hours into this, realize I can't decide which I like better, and acquire a better example of a z to keep perfectly original.