Love that band, and they are one of my few remaining bucketlist bands. Indirectly, they are one of the reasons I've never been to ProgPower. I would have gone to ProgPower in 2009 as I really loved the lineup that year, but instead I chose to go to the Rock Gone Wild Festival, with HCSS being one of the big draws for me (along with Primal Fear, Saxon, Tigertailz and a few other hard to see acts). I could only do 1 festival and the biggest draw at ProgPower for me that year was Pagan's Mind, who I was suppose to see on their tour with Stratovarius (and Pagan's Mind ended up dropping off the tour before it got to me). Once RGW was cancelled, my money was already spent on RGW plane tickets and my vacation time was already allocated. The whole August to October 2009 concert cancellations is still eat at me to this day.
I'm really hoping that they do a US tour. I wonder if they would ever be considered for ProgPower?
By the way, since this is my first post, I might as well say that I've lurked around here for a while and finally decided to register since I'll be going to my first ProgPower USA this year.