No, he's not - but then again I'm not sure Martin has particularly helped.
There is a typical english arrogance where they reckon they can just hoover up players from the championship, thinking they will find it a cakewalk in Scotland but time after time again they get found out because they can not meet the consistency, demands or expectation of this club.
Gassama has been the shining light this season but he'll be much more effective when we get the ball quicker to him. Far too often he's found himself surrounded by three or four players because the way in which we've moved the ball has been slow and cumbersome.