I like the new start screen--not that it matters really.
However, I have noticed some very odd things since the H update. One of my projects failed to load at all--crash dump. I narrowed it down to an instance of Izotope Nectar. I actually have multiple instances of Nectar running, but it looks like just one instance on one track is causing the crash--the others loaded just fine.
Then last night EZDrummer started acting weird in a completely new project. Crash dump in the middle of putting together a song.
I started digging in and noticed that my Saffire Pro 40 was set to 44.1 in preferences, but the hardware was set to 48 (which is my normal setting). It's always a problem when there is a mismatch in sample rates so I corrected it in preferences and EZDrummer worked for hours. Also noticed that "run as administrator" had been unticked on the Sonar shortcut.
I haven't tested the Nectar project yet--I needed sleep!
The question is how did these things change? It's run for months without changing and as soon as I installed the H update it changed. As much as I hate to say it, if you're having problems with the H update you might want to go through preferences and settings with a fine tooth comb. It sucks having to do maintenance when you just want to sit down and write or play. For me, nothing kills creativity more than switching into IT guy mode. (I'm a sysadmin by day).