K3NA's comments on signing your call.

[debry@iris1.sb.fsu.edu (Ron Debry)]

Yep, Bill beat me to it.  I take exactly the same view - if the DX 
station doesn't sign quickly, I call him and make him give his call.
I'd even bet that the disruption in rhythm from my having to ask for
his call is worse than signing often.  

I know that the DX station wants to maximize his rate, but he's got to
realize that as a single-op I'm trying to do 5 things at once, and
sitting listening to pileups is way low on the list.