Event-sourcing != queue.

Event-sourcing is when you buy something and get a receipt, you go stick it in a shoe-box for tax time.

A queue is you get given receipts, and you look at them in the correct order before throwing each one away.

True.

I think my system is sort of both. I want to put some events in a queue for a finite set of time, process them as a single consolidated set, and then drop them all from the queue.