It's a very nice colour pallette, and in line with what Takara was doing for the Unite Warriors releases before the great unification. The big changes are in Hung-Gurr and the additional weapons/parts but the deluxes all have a more bold colour template, with the combiner columns being largely recoloured to better match the show, and generally be a bit more individually distinctive (rather than a collection of colours).

I'm good with my current set, but could be swayed for the right price (although the Selects Volcanicus price would probably be too much to convince me)