I'm looking to migrate a site from 6.2.2 to 7.0.2.  The upgrade procedure finished without errors and I'm able to see my site.  My admin skin conflicted with the new menu so I have set the default skin and containers to Aphelia.

On first load, the page looks fine but on refresh:

• a number of JS functions stop working, 
• View state drops ~20k , 
• a few JS files are not requested. (/jquery.console.js and initTooltips.js for instance)
• admin function won't save anything.  Page refreshes but changes are never posted to the DB.
• Postbacks fail - the same content is returned but with missing styles.
• Styles on various form elements are lost

I have completely blown out my /portals/_default/ folder and rebuilt it from a fresh install version.  

I had to manually update the db to use the new skins and containers.  

Nothing is reported in the event viewer except some URL master stuff (yes, I have updated URL master)

Restarting app or flushing the cache will make the page render properly but none of the functions work still.

Ideas?

EDIT: switched to ribbon bar in DB, restarted, no change

CDF enabled and I can't disable it (post back fails)

Where can I disable manually?

EDIT: already disabled in portal, now disabled in host setting too.  Confirmed with app pool restart.  
tl;dr: no change

Spoke too soon, edit mode fixed it for RibbonBar but the new ControlBar still exhibits the above behaviour.

I guess I will stick with RibbonBar   :S