Looks pretty good, I like the radial grad filter brush very much. I have not played with the upright feature yet, but it looks useful. I did notice the speed is very good & it does not bog down my computer. So things seem to have improved in that aspect. It looks like the catalog updated nicely, all is running well.
I guess I will wait & see what Jeff & Mike have to say about the rest of the new features.
I, like someone in another post noticed the Process Version warning was gone in the develop mode. I am not real sure if that is going to effect me or not, I am guessing not.