I have seen lots of venues now do this......
At the Judas Priest show at Charter One, they were selling discounted tickets for Heaven and Hell.
They had $10 tickets for Ensiferum / Hypocrisy, and other metalcore gigs.
I have read previously that Sonata are doing a headlining tour in the Spring, I believe.
Taking Dawn had a good 80s US metal sound, reminicint of early Motley Crue at times. His potty mouth is what turned me off. I don't know if it is simply a matter of not being mature, or just trying to get a cheap pop from the crowd. They are on Roadrunner which means, like it or not, we will be seeing this name on tours for the next couple of years. I am very curious to see how this band is marketed. (IE - put them on tours with more traditional metal bands, ala Megadeth or DragonForce, or with metalcore bands, like Killswitch, Trivium, etc).
I have said it before. I have no idea why DF gets so much grief. 5 years ago, they were on most people's top 5 Prog Power wish list. They finally got on a label who have been giving them great tour support, got on Guitar HEro, and are now hated. Their music has not changed. Actually, I like their latest a hell of a lot more than Inhuman Rampage. All I can say is if you were ever a fan of them previously, and choose not to see them live simply due to their popularity then you are missing out. I have seen them 2 times now, and both were flawless performances, down to each and every solo.