New Penitent Engine finecast mini?

Finally got hands on a copy of the latest WD380 to look at the first part of the new SoBs Codex. Everywhere I had heard that it was nothing new and whether it would be a good thing or not depended on the points costs of the minis - which will be in the next part. But look at the penitent engine on page 97, perched on on foot, with a banner and no silly flame projecting horizontally from one of the flamers. Is this a new penitent engine???