Thanks for that! (w00t)
Listen, mush, they are televising the Sandhurst 1974 re-creation of Hitler's invasion plan of Britain (using some of the surviving German and British officers).
Just like the Normandy landings of our timestream, 8000 German paratroopers, landed behind the defences whilst the stukas divebombed strategic military targets, rather than London. The coastal defences provided the planned delay of about 3hrs. Then came 7000 men and support. 90,000 German troops on British soil on first day.
At this time, the Royal Navy arrives from its Orknay safe harbour (away from the pre-invasion stuka raids).
No tanks meant that the Blitzkreig strategy was unbalanced.
Critical moments: a third of German troops lost, just 60,000 left and the British forces had massed in front of them (with the Navy behind) meant that the week long invasion was (conveniently) defeated.
And that's with old generals and Hitler's invasion plan. Just imagine how they would have done on their own merits!