The subject says it all, but I cannot thank you all enough for the incredible effort and times you all put into the Iron Maiden tracks and this whole CDLC operation! (Physically, my right arm is killing me now.) Long time XBox 360 Rocksmith player. Piddle around with guitar, but enjoy bass the most, and have hundreds of plays total of the Iron Maiden and Rush packs on there. I recently built a new computer and installed the demo of Rocksmith. It worked extremely well and I kind of tinkered with it....until I saw the ability to use CDLC! Found a discount at a Mac store for the Steam version and finally got around to getting it up and running today. Man, I have had such a great afternoon playing Steve Harris across more albums than I ever imagined! It's just fan-damned-tastic that y'all put in the effort and time. I may be getting some decent chops since "sight reading" most of them went very well. Never, in a million years, did I image that I'd be able to play Rime of the Ancient Mariner on Rocksmith. (Well, "play" may be a bit a stretch, but I keep up pretty well.) Just amazing, guys and gals! Thank you again, from the bottom of my heart! UP THE IRONS! PS: How the hell can Geddy Lee play all those notes, the pedals and SING at the same time? I never imagined how complicated Working Man is.