Does Vista have a feature to help match “warm white” color between different fixtures? I recently used an old ETC Element console that had guide lines in the color spectrum window. The guide lines changed location in the window depending on which fixture was selected (i.e. Chauvet R2 fixtures had a different guide than Chauvet R2x or ETC ColorSource fixtures). It sped up color matching and looked better in the end.
Not currently.
manually matching them once and creating a color preset of your preferred white points would be the way to go