I felt the same way about their cruisers, eg, but it didn't stop me from taking a demo ride. It didn't take long for me to get very happy on the back of one.
They're different that's for sure but I like them better than the Sportster. They're narrow, light, nice lean angle and a tank that seems to go on forever without making me lean to far forward to reach the grips. I really liked it.
What is it about the T-Bird/T-Bird Sport (or any of the triples in the classic line) you don't like? Not asking about the Bonneville line as I'm not a fan of them. I think the twin is a little lame. Too much fake stuff on 'em. I'm just curious what it is about the looks you don't like.
Thanks,
D