Definitely consider a trip to Europa Park if you're in Germany. Such a nicely designed park with great rides... even if they did copy Disney on some of them!
I don't know if the "heartline roll" is what was at the end of the ride or not, but that is a pretty spectacular piece of track! I love launch coasters (California Screamin FTW!), and this one looks absolutely fantastic! The track looks a little flimsy compared to what I'm used to seeing, but it's still a ride I'd love to take!
Go Blue Fire!