Sorry about that! Missed the question in your first reply, @benwilson512 . The return document size ranges depending on the query variable, obviously, but the return document for the graphs above was 155kb. FWIW, we see the same “lag” regardless of the size of query.
We have Telemetry events already setup; I can get that to you ASAP. Not a bad idea to add those events to the tracer as well. If I’m able to do that easily, I’ll update this thread with new graphs that show the start & stop events on the operation.
As a side note, it will be super interesting to see this data alongside a PersistentTerm schema once we’re able to release that. 
