(03 Sep 2023, 6:32 pm)Storx wrote In fairness it's probably more about keeping the batch together. The routes they're generally used on in Durham, the 6, 22, 23 and 24 are just the same in terms of spec.

I'm happy to be corrected but I believe that all of the Pulsar's at Durham are Sapphire now other than 1407. They move around so much I lose track.

Aren't the Pulsars moving down there replacing E200s though, so in theory going onto the 64?

Durham are also gaining 1462 and 1497 which aren't Sapphire. 1407 is leaving Durham now.