I bought my Speed 4 last Dec. I was also looking at the TT, since they are the same basic bike. I just love the "Hooligan" feeling I get riding the naked bike. You just look like you could start trouble sitting on the bike. I have a picture of me sitting on the bike in front of Alkatraz. It just seemed fitting. It just seems like the look has a bit more attitude then the TT. I have received more compliments then I expected as well. It's been a great bike. I will post the picture when I get back to Oregon. Good luck on your search.
