As a long time Visual Studio user, I use a lot of keyboard commands. One that I really miss, while working in SS v8, is the ability to get to the parent container quickly. I know I can use the status bar on the bottom to click the table cell. But it would be a lot easier if once I had the control selected, I can hit the ESC key until I get to the parent controller.
I'm sure others can come up with some keyboard commands they miss.