I just listened to the version from the Limelight show. The final version is by far the superior version (I mean the original doesn't have the "Oh come let us adore him" part). I will say that I wish they had kept the keyboard harmony at the end of the guitar solo. The last guitar solo in the final version is better, but I dug the harmony at the end of the original version as well. Also, now having heard Kevin's parts for this song, I can officially say that I prefer Kevin to Derek. His parts and patches are more pleasant to the ear. He complimented John Petrucci better than Derek did and as well as Jordan does. I like Derek, but I'll take Kevin or Jordan any day. Going back to the song, the changes made for the EP are definitely for the better with the exception of the end of the solo harmony. But even then, it probably would not have sounded as nice with Derek's lead tone so maybe getting rid of that was for the better as well. Overall, the original is ok, but the final version is a masterpiece.