My largest Golang deployment is a blender service. That's where I used the Goroutines and protocol buffers I mentioned earlier. Its speed is acceptable. My tak

My largest Golang deployment is a blender service. That's where I used the Goroutines and protocol buffers I mentioned earlier. Its speed is acceptable. My take on it is that this is a new language. Of course it doesn't have fully mature, fully optimized internals. And certainly part of the problem is that I haven't developed a full mastery of the language (Mastery is not a word i use lightly) so that will improve, too. But if your experience is that you've built multi-threaded apps in Go that perform comparable to a c++ implementation then I'd love to know if you have any specific tips and also I suppose that means that we're not going to see any broad improvements in runtime performance?