OK it sounds like Black Sabbath and Led Zep. But it does not only sound like them, it is not out of place beside them it is that good. I've had the album for 12 months and it just gets better and better with each play. When I first heard Sundial on a mates system I thought it was Sabbath. I don't care if people think its old fashioned, retro, step backwards or whatever, for fans of those bands and others like them from that era it is a breath of fresh air. Long may Mr Stockdale continue in the same vein. Seems the Aussies are hell bent on keeping Classic Metal alive what with Airbourne who really must be AC/DC's illigitimate offspring!