OP, yes they do but age has a factor in this also. In my early to mid twenties back in the early 80's I owned a 72 Vette then a 76 280Z. Young ladies whom I didn't know would come up to me all the time and strike up a conversation. When I owned a Toyota Corona before that, I was invisible.
In late 03, (age 45) I was one of the first here to get a G35 Coupe and now the Z (age 55), young ladies will look and a few have said "nice car" but not really looking to strike up a conversation. Oh chit, why'd I write this, I'm all depressed now