Storyline 360 Chromeless modern player

I also have  tried the new modern player settings and was very pleased to see this implemented as a simple way to switch player chrome off for a seamless experience.  

However, as Doug has reported, the scaling to browser window size results in that undesirable re-sizing and softening/pixelation of Images.   I appreciate that this is a proportional scaling so that is good, I just wish there was the ability to at least make the course open at the size it was designed at to create the best initial impression and quality for the participant.  

After that, ok, let it be resized by the user as they like.

guess I might have to revert back to the legacy player to maintain this, although the modern player does seem a good improvement in other ways...it would be great to be able to have control over the setting of that initial view.  Regards