[leftrightupdown]

What i personally liked is that we write once and in 99.9% cases generated js is compatible with all browsers. Also type checking and strong analyzer mode helped catch ton of bugs. Im sure if you bet your next project on this tech you wont be sorry. Fast code and fast development with webdev batteries included.

[devsquid]

Yea actually I forgot about how slow it was to compile to JS. They are saying it should around 100MS now to do a dev compile. So its feasible to use other browsers actively during development. That is probably the biggest thing for me they announced at the Dart Con.