Meteor/Mongo Performance

Has anyone experienced a problem with fast finds and really slow fetchs when examining their kadira logs?

I’m experiencing finds of 0ms and fetchs of over 40secs.

Weird thing is, this only happens on the production database.

All the columns are indexed and doing a .explain() shows either IDCursor or BTreeCursor for all the finds.

Where do you have your DB? If it is on the other side of the globe it could make sense.

Us-east-1, I’m on the west coast but that shouldnt make that much of a difference should it?