Through my personal experiance Onkyo has the best user interface. I have owned and used receivers from Sony, Denon, Yamaha, Onkyo, and Pioneer Elite. The Pioneer Elite was not very user friendly. I don't have any problems with Yamaha's upper-line receiver user interface, but the lower line sucks, bad! That won't be a concern here.
If I had to chose out of the receivers listed I would go for the Yamaha.