Hey Armin,
I love the new update, thank you so much !!
I'm testing out some of the stuff and see that with a Cover image in the mobile version, there seems to be a white bar on top, visible if the cover is a different color (or picture) than white.
I tried putting the mobile space on top to 0%, didn't help.
And also now with the Cover option it would be nice to be able to set the the background color of the gridder to transparent, so the cover stays visible in the background.
Cheers!