I agree it is far more likely the Rip will go for the Derby, but I think there is a chance that they will be so happy with the rest of their Derby team that they might divert him elsewhere and the Irish Guineas could be an option.
If he did go for the Irish Guineas I would certainly back him to confirm form with Mastercraftsman.
I see what you mean... I suppose I'm thinking a bit differently to most at the moment. Fame And Glory aside, I see the others as fitting in around Rip for middle distance honours rather than the other way round.