Right. I'm just saying that if I write and I want to assume a query after that write will include it, I will need W=N since R=1. Which is fine... but tricky. W=

Right. I'm just saying that if I write and I want to assume a query after that write will include it, I will need W=N since R=1. Which is fine... but tricky. W=2,R=2,N=3 has been my favorite combination but I guess there are always cases to try other setups.