Just listened to the new Iced Earth album, Plagues of Babylon, and while Block's limited vocal range is executed well, and sounds well on record it doesnt match Barlow's dynamic vocal range and talent both on record and live.
Block is an absolute abomination live. Listen to him ruin one of my favorite songs, Burning Times.
Compared to Barlow:
No fucking contest. When I first was looking for songs to compare the singers, live, I wanted to see if they did A Question of Heaven for the Live in Ancient Kourion DVD. I would love to hear this fool try and sing A Question of Heaven, and fail. I would say this is the weakest Iced Earth has ever been. Even the bands material with Ripper Owns, shits on Dystopia and PoB. I respect Ripper more than Block because atleast he could throw it down live and do a fairly good job at singing the older material.
But, all of this brings me to my point. Barlow still remains the best singer Iced Earth has ever had, and ever will have. Block can go suck a fat one, fool sucks.
Iced Earth needs to stop releasing new material and just keep touring with Barlow. They have been on a steady decline after Horror Show (no suprise there) and with only hearing a few songs from their new DVD, I can honestly say, they have finally hit bottom.