Tye,
I'm sorry to hear this. The general concensus is the new Dock bar is well received and most feel it is even more intuituve. The basic functions have not really changed, we've added a few features. Most of the Dock button are the same as what was on screen before, only we made a few shortcuts like Settings, this saves you feom hitting Menu, then Setup.
Just as will an iPad going from iOS 6 to iOS7, it is optional. And while the initial change takes a sec to get used to, the end result is a much faster and more powerful interface. Give it some time on the iPad, I think you'll come to like it. It will be a little while before it all make it to the 720. HAve a Merry Christmas and Happy New Year.