I'm using the nightly as well. Your settings are virtually the same. Your says Password while mine says plain password but it will be the same. The other option is Apop encrypted.
I receive emails no problem. Are you getting any error messages?
Updating or installing AmiSSL as Jabirulo says might fix the problem.
On the configuration page top left, select TCP/IP. You should see the list of email accounts you have added. Select your gmail account. On the right hand side you should see - Connection Security Authentication
Change the first one to SSL/TLS And the second to Plain Password.
Yeah that's got it. Didn't have anything set in the NTP server, time was out by 10 mins. I'm guessing this got lost when updating at some point. Enhancer or Hyperion keep offering a Time Prefs update depending which one is installed.
Tried multiple times now. The score is improved by over 400 points once the power prefs have been opened.
@Kas1e
What I do is reboot the computer and run the test a few times. I then open the power prefs and close them again without changing the settings. I then run the test a few times again.
After opening the power prefs, the test scores are over 400 points greater than the test score before the power prefs are opened.