Simply replaces Barrens textures and ground details with new Warsong Gulch ones. suggest you crank your ground detail intensity down a bit in-game.
how to install: extract in your Epsilon root folder
how to uninstall: delete "tileset\barrens", "tileset\the badlands" and "world\nodxt" folders
would like to get around to make an ashenvale version but i have no need for it, should someone really really need it i could attempt that
enjoy
barrens_hd.7z