hey, making a map is not for designers,dude. its quite easy and it needs you only understand some meanings that are not the same in english vocab. and some how to use triggers and changing datas.
the real designer is the creator of the Galaxy editor and that is also not the most difficult. none of Sc2mapster users can make animations or some stuff that dont exist in the editor itself. like that fuckin' problem about how to make the mouth of a portrait move.