Cunningham is probably our best left back of the modern era, and quite possibly even bests the likes of Davidson/Hill who served us so admirably during previous play off campaigns at this level. Our squad was made significantly weaker on his departure.
I would have Cunningham back here in a heartbeat...if it was even remotely possible, which it surely isn't. There is no way he'd forgo the tens of thousands a week he'll be on at Cardiff to revert back to his sub 10k p/w PNE wage, and who can blame him? If we were to have any chance of getting him back it would surely have to be on loan, though even that is highly unlikely IMO.