??? Are you sure there are no mistakes in the sentence Lal? For then, just like in the case of an Anagami,a Sakadagami will go to a brahma realm, and there will be no difference between the destination of a Sakadagami and an Anagami. ???? And we know that the destination of a Sakadagami
is a deva world.
Moreover, the distinction I am making is between a deva existence and Nibbana, not between a deva existence and a brahma existence