Take a look at this thread from November, 2003:
V5 Wish List
I'm actually impressed at how much of what we said we wanted HAS been addressed. Granted not all of that was due specifically to Sony (take a bow, Satish, jetdv, John Meyer, and all the other scripters and programmers out there), and granted, there are still some things left to do. But certainly V5 deals with a lot of these issues (look at the comments regarding the pan/crop and track motion tools, subclips, and rendering speed.)
So, I say, Kudos, Sony! Good job! Hope you keep listening.