New responsive engine or old for serious app (mostly aimed at smartphones)?

[Makks]

For reference this is the problem I am encountering now

How to create responsive pages, layouts in bubble.io

Thank you all for your contribution, I’m using the new responsive engine and after following and adapting the videos to the new engine i got the responsiveness but I have the problem where I’d like to have bigger pictures in desktop mode, like the ones on the bottom in this screenshot, but I get the upper ones if I make the columns responsive: [Schermata del 2022-05-04 16.23.42] While The upper ones are good on mobile as I want 2 columns with pictures of 150 px max but they stay small on desk…