Interesting prog, but definitely a bit lightweight.
The point about 3Cdo vs 5Bde was that from long experience in Norway and elsewhere, 3Cdo Bde included the Cdo Logs Regt as a dedicated integral asset. They were already overstretched in SouthLant, particularly when asked to look after the two Para Bn augmenting 3Cdo, which is why the OC had a sense of humour failure when asked to support 5Bde as well.
I may be wrong, but I seem to remember that as a direct result of this experience, what was 5 Airborne subsequently got some sort of integral Logs formation (not Compo-rats!) in the post Op lessons-learned flurry.
Funny that the prog didn't mention lack of AEW as a factor (or if it did, I missed it).