Hey Robert, I agree with the rest--all of your changes have been well thought-out and are great improvements.
I have one humble request since you're in tweaking mode (not chemically induced of course) regarding navigation, etc.
On the "Create a New Thread" screen, might you consider placing another "Continue" button down at the bottom? Not to be confused with the "Cancel" button. So many threads here are launched in "Super" but when a user selects "Other Non-Appliance Related" they have to go back up to the top to hit "Continue." Not a big deal, but something I've noticed over the years when I've created a thread.
Just a suggestion, and thanks for all you do to make this site better all the time.
Ralph