I arrived today at about 4AM, there seemed to be 4 counters open for foreign passports and 4 counters open for Israeli passports, the queue started at the entrance to the hall, so not bad at all. (Just for comparison, I transferred in Rome where the non-EU queue to get to G/H gates started 20 meters after the last shop of C gates!)

It seemed to me that several flights arrived at that time, as I was passing a group waiting near the toilets in concourse C, as well as another group was coming from concourse B as I was passing, I was the first off from my AZ flight, and managed to get past most of the PAX from the concourse B flight, I imagine it might have gotten busier later as more flights seem to land at that time.

No queues whatsoever for the biometric machines on both sides, the ones on the right side at least had some activity, the ones on the left only some bored agents, I take it normal Israeli passports cannot use them any more?