I really hope there are. It is just not very probable IMO. 
Just kidding, if ne1 likes the 7.0x features I am the last person on this planet to critizise her/him. But if I look at Cubase and Nuendo forums all over the net, I get the feeling I am indeed not the only one to feel this way. New Cubase users like the new program generation, many long time users sound a bit… well kinda disgusted somehow.