While you're answering a lot of Arriva questions, wonder if you know the answer to the following two?

Any idea when the Arriva electric buses for the 43/44/45/47 are due and have they decided on what they are buying?

Talk in the community is that Arriva want to get some temporary deckers to improve capacity and remove a couple of the Pulsars on the 43/44/45 until the new buses arrive. Reading the posts in the last couple of days, is it likely capacity on those services might shrink rather than grow soon?