You can't deny how good these guys are at doing breakdowns, even if you don't like breakdowns. There is just something about them that makes everything they do instantly cool.
Though in saying that, I should probably point out that the above statement only applies when Mat Bruso was the vocalist. For some reason after he left they decided to do two things:
1. Write Nu-Metal songs with breakdowns.
2. Add clean singing.
Big, big, BIG mistakes. However, we can still remember how good they were through their 2 main albums: Cover Your Tracks and Beauty and the Breakdown. Both top hardcore albums, with the latter adding some slight synth work but tastefully, something they have since failed to do.
Seriously if you can listen to the song Legend off Cover Your Tracks and NOT mosh, I hate you.