to me the overriding problem here is that selects need to be carefully refactored when you add in other interactions. of course. but this means there are as yo

to me the overriding problem here is that selects need to be carefully refactored when you add in other interactions. of course. but this means there are as you say subtle non-local effects...and these kick in exactly when you don't want them - when you are trying to thread in a new feature in an existing codebase. I prefer to just ignore channels. then that statement makes sense :)