Quickly looking at their roster you can definitely split two teams from it (Spanish & British cores) Landa, Bilbao, Garcia & Valls against Froome, Cav, Davies, Williams & Wright. I'd imagine the Italians would be more interested in the Giro (Capecchi, Caruso, Colbrelli, Battaglin,) but without a leader Theuns? Leaving a core of Slovenians with other nationalities. You'd imagine Froome would want Poels, Mohoric & Tratnik from that, probably leaving the rest pretty much for a bun fight
That the three GT's are coming one right after another, will force teams to use their entire squad. Perhaps making them the most open than they have been, since the Glory Days, where teams weaknesses will become their Achilles Heel.