We have to mate though I know what you mean. I've backed Martinez to the hilt, certainly more than the players, but him bringing Howard back really has tested my patience and it could ( as it stands it is ) backfire on him spectacularly.
Also, it's not just about the 3 clean sheets Robles had, he played 8 games and game on game he grew in confidence and stature. The 3 clean sheets were just a culmination of him finding his feet and form. Really was a criminal decision to bring Howard back who was in poor form pre injury. I'm expecting the same though, he will stick with Howard to help him find his form ( he done it against Swansea away in the cup when he should have been dropped and he was crap that game as well ) as him dropping him for Joel will be an admission that he has dropped an absolute bollock