My BGT usually gets looks, but mostly from older people. It gets the most attention when I'm not in it, strangely enough. Like, I'll be in a coffee shop and the car is parked outside on the street and people will walk around it, often older women, and you can tell some people don't know what a GT is, although they can see its an MG, which is kind of fun to watch.
Kids absolutely love it, and a wagon or minivan with kids in it is always fun on the road if they are in front of you, they will gather in the window and just watch the car drive. For some reason asian people go nuts over it, I've had my picture taken while driving many times by groups of asians I encounter in shopping districts. Bikers and Ricers both will give the thumbs up, too. Women my age seem a bit non plussed about it but they are non plussed about pretty much everything it seems anyway.
My VW Jetta gets looks, which kind of surprised me, but just because it was an 07 and I was an early buyer for the body style (in 06) and people were checking it out. Its white and it is a pretty car, though, I might say.
For really getting attention, nothing beats my 84 Benz 300D. That car gets the looks from everyone. I have read women's lips while driving that car, I BMW E36 you not. "That is a nice &*%$# car". Old folks love it, hipsters covet it for bio diesel purposes, women think its elegant and "official" looking, and everyone knows its a Benz, and a Benz, my friends, is always a Benz.