Hydor working on new “better” Koralias?

It sure looks likes Hydor is set to launch a new set of  Koralia pumps soon. A recent ad has appeared in CORAL magazine that sheds some light on the “new” pumps. They are said to be a shaft-less design with 50% less energy (compared to what we would like to know) and come in 3 new models 750gph, 1050gph, 1400gph. Is this a new Hydor Koralia or is it just a new marketing trick?

Thanks Joey!