Comment 2 for bug 320066

So the proposed implementaiton won't work (will timeout - cannot do in-python processing to batch/limit like this).

This needs a rationale/explanation - whats wrong/wrong we are improving etc (it isn't currently a bug report, more a work item in an unknown and undocumented project :P).

I'm going to mark this as incomplete for now, until we get this information, when we can triage it.