Really great skin for the most part !! With this and the new default planet map, new players will be in front of something that is more up to date in therm of clarity.
On the other hand, i think that most players that have other GUI than the default AO one, is for the new access buttons too. Like in the AOU Mod, we have a thin bottom left button bar that replace more or less the side wings ' icons, and allow us more customization of our GUI.