Bill Johnson's has been in the valley forever.  I think its time for them to go.  My wife and I have tried it twice and both times it has been horrible.  The service is bad.  The waitress was rude, slow and needed work on personal hygene.  The food was not very good.  I ordered a hamburger and fries.  The burger was very dry like it had been under a heat lamp for a long time and the fries were pretty much the same way.  I still cant figure out why whenever I drive past this place the parking lot is full.