There had been great difference of opinion in Philip’s councils as to the advisability of invading England through Scotland or direct. It was conceded that the former would be more convenient, but that for the reasons already stated it would be unpopular with the English Catholics. But Santa Cruz and all of Philip’s most experienced advisers had continued to urge upon him the need of having some ports of refuge in the Channel or the North Sea; and the offer of the Scottish nobles seemed to provide this, as well as furnishing a diversion in the north, which would greatly harass Elizabeth. Bruce arrived in Madrid in September 1586, and met with kindly but vague encouragement from Philip, who suggested that Bruce should go to Rome and ask the pope for the money, which he knew to be impracticable. In fact, the plans of the Armada were now matured and in full preparation, and although the offer of the Scottish lords was tempting, Philip was determined that Guise should have no share in his enterprise. Farnese and Mendoza were requested to report upon the proposal, with a view of obtaining, if possible, the advantages offered by the Scots without Guise’s interference. Mendoza was strongly favourable; Farnese was cool and doubtful. He resented Philip’s half confidence in him, and perhaps also the complete ignoring of his children’s claim to the English crown, which was at least as good as Philip’s. He declined to give an opinion until he knew what were Philip’s real intentions in the invasion.