BBC regions are not yet in action on any digital platform.
You can only receive nations (NI, Wa, Sc) on digital platforms. Digital Cable has BBC TWO regions as far as I know.
As for a BBC TWO North ident before The Super League Show, I think it may go out in more than one region (possibly BBC North and North East & Cumbria - maybe our Northern viewers can actually help.) if not then they obviously choose not to show a regional ident.
Yes 'The Super League Show' goes out on BBC North, NE+Cumbria and the North West, Presented by Harry Gration from the old Look North set complete with corporate chairs and widescreen screen.
BBC North do seem to have access to 'BBC TWO' idents, but I think only the recent ones like Predator etc. The 'BBC TWO North' ones continue to be old favourites like Paint and Blade!
As you may know, BBC North West only have access to 'BBC TWO North West' idents so when the three regions showed 'Its your Call in the North' during the Election campaign, Manchester had to put a big black bar over the bottom of it!
In relation to BBC Two's Regional opt outs, It shouldn't be much of a problem to move them all to BBC One
Sunday lunchtime wouldn't be a problem and they could slip in the 320pm News just before CBBC. Where the problem would be is the Thursday Night programmes and also the additional programmes that some regions opt out to show from time to time