I have worked with it and it's great. Any thoughts on using an established css framework (i.e. bootstrap)? Because manually sizing all controls for different monitors and complicated layouts are cumbersome.
there are some additional container widgets than in the past that allows auto sizing and positioning. these are VBox HBox (for flex layouting) and GridBox. however someone successfully integrated bootstrap in his application using remi. personally I see it an unuseful complication. thaks to its lightweight infrastructure, a remi page occupy only few kilobytes.