There has finally been everything in there again! Vettel sets the record laptime of this year's tests (1:16.221 sec.), the gap seems to be comfortable and clear - until the final minutes of the session when Hamilton came close (+0,003 sec.) and the reliability seemed to be perfect - until an electronic failiure a 4:45 pm.
As the footballer say: the truth is on the track - so, we will have to wait until March 17th, we are afraid.