In my opinion it would be completely wrong to sack a manager who has just spent a whole month assembling a team that hasn't had time to prove one way or another if he has got it right. Early signs point to perhaps he has got it right, victory over Dundee at Dens and the 4-1 semifinal victory gives us some hope.
Is this the time to change a manager? No, not for me, I'm not saying that JR is the right man for the job, I personally wanted Gus. However he has just assembled his own squad and he needs time to see if that squad can deliver. Surely he deserves that chance.