>Also in Java fashion, the support isn't perfect, and requires some fiddling with JVM parameters (and annotations, obivously). It's still really solid from my experience however, and a shame that it isn't more widely known.
I could, but my laziness prevents me from doing so. The documentation is fairly good for Quasar, hard part is getting the code instrumentation up. If you use Maven, there's a plug-in to do much of it for you
Could you write more about it? Maybe a blog post?