EdgeHTML engine in IE11 in RTM

Hello,

in the W10TP2, there was an option to turn on EdgeHTML engine in IE11 by entering about:flags to address bar.
There was a switch <ENABLE, DISABLE, AUTO> and applying the change required restarting IE.

In b9926 I've tracked the following registry entries:

ENABLE:

Code:

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main]
"DisableRandomFlighting"=dword:00000001
"EnableLegacyEdgeSwitching"=dword:00000001

DISABLE:

Code:

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main]
"DisableRandomFlighting"=dword:00000001
"EnableLegacyEdgeSwitching"=dword:00000000

AUTO:

Code:

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main]
"DisableRandomFlighting"=dword:00000000
"EnableLegacyEdgeSwitching"=dword:00000001

Do you know any webpages, which are rendered by Trident and EdgeHTML differently, to verify the engine switching works in IE11 in RTM too?