Watch this video....Luca, 2 times world champion in ballroom. So I'm taking that what ever he does, it can't be wrong! http://au.youtube.com/watch?v=jiVu6XyF2Mc From my point of view, he has a massive swayback. So many people say that swayback should be avoided as much as possible. But look at Luca! So the questions is, is having a swayback really as bad as people think?