Ask HN: JavaScript Async/Await Experiences

In my nodejs projects I've still mostly been using the async library [ http://caolan.github.io/async/v3/ ]. I noticed that they (and everyone else?) has now moved to the new async/await syntax and the synchronous-looking syntax does look appealing. Especially since I worked with C# MVC for a bit where that pattern is heavily used and very nice syntactic sugar.

Most of the asynchronous code we build is for calling various APIs and databases and all manners of compositions built out of those blocks. So there's often lots of "do all these things, then do this when they are all finished and then return a response"

Question: How was your experience migrating to the new syntax? Good/bad/unexpected issues, examples of some non-toy-project using it, was it worth it, does it feel well designed/intuitive...