I have invested now a lot of hours just to TRY and convert a very simple (basically one header and two simple groups) page. At some point I had to give up. Instead, I copied the groups and pasted them on a new page with the new responsive engine. Was not straight-forward as well…
At this point I am afraid, converting one of my more complex pages will be complete overkill and weeks of work. The “copy & paste” mode will also involve a lot of work.
My problem now is that I am very close to launching. I could launch now with the old engine and wait for the new engine to become more stable and convert slowly during the launch. However, since I am unfortunately only on the Personal Plan I don’t have multiple Dev. versions which makes things very complicated.
I think it would be great if Bubble would enable multiple Dev. versions for all (paid) accounts during the Beta phase of the responsive engine so that people can slowly transition to the new engine while being able to support the running prod versions with the old engine