Surely the All Line Rover also remains ...
They do, and not only that, prices are unchanged from last year.
They are becoming a remarkably good deal. Last year I had a 14-day Standard class one for £509.50 with a Senior Railcard and got over 6,500 miles travel out of it, giving an average cost of under 8p per mile.
Of course, to cover that amount of distance you need to enjoy the travelling more than the destination!