To be honest, TT rarely provides insights to releases prior to official announcements, unless there is a slip in a press briefing. Sky Across is a rare advance notice and I think that was essential. I think bringing up the Tactical Mover Argo Versaulter statement before the official announcement was a slip up during one such press event. I will say that there is NO guarantee that any toy will have any specific "color theme" or variant. Also, there aren't true "color themes". Names generally refer to the specific part buildouts in the lore, like weapons and thrusters, etc., not the colors, but they can hint at them more often than not. Even the Cosmo Marines sometimes vary, though they have had the most consistency color-wise, with just a few outliers.