I floated the idea a few months ago that Short basically set it all up. I have a source close to the people SD originally came in alongside, and for some reason Donald semi-screwed them over midway through the due diligence. He'd never been intended as the main guy and was given a chance to be a minority partner in their bid, with Donald and one other (now looks like Sartori) taking 49% and this fund from Spain taking 51% and overall control.
Then all of a sudden, their version is that he started demanding 33% each, which if it was Sartori (I don't know this but it looks very likely) would have basically meant DER LADS were aligned and effectively in charge with 66% and were dragging the Spanish PE firm along. Obviously they decided to leave it, and their wording was 'they were not quite so positive about Donald at the end as at the beginning' which was said in a very very understated way that implied exactly what they thought of him
I've always wondered what changed in that timespan. My opinion is that Short got a very sweet deal in some way from the takeover, and realistically, he got about £30m+ from this takeover in net benefit, where he was probably looking like not getting anything from any other party. Maybe there is some credence to Methven and Short being very clever, and Donald getting caught up in it.