Yeah I agree — I don’t think I said what I’ve experienced very well — there is a different sort of state you can get in during a large multiagent session. But to me it’s more manic, not ‘smooth’ or peaceful. On a good day hand coding I will often feel groggy coming out of it, possibly subverbal, like I’ve recruited most of my brain to doing one thing for some time. I’ve never had a job that I could do that in, but I imagine the subset of engineers that do are pretty happy.