Yep, this is what I meant by 'goroutine pools'. The select statements were on the sending side to ensure if the feed channel was full we wouldn't retain too muc

Yep, this is what I meant by 'goroutine pools'. The select statements were on the sending side to ensure if the feed channel was full we wouldn't retain too much additional state. It works, but at that point its starting to look like an async event-loop with a thread-pool....