Generation needs work, but its pretty solid. You can find any kind of map you like, islands or large landmass, all the main biomes clustered up or split apart, its all there. I am currently building in an amazing tiny chunk of plains next to a tiny BF all in a valley of mountains, like a doughnut where the center is plains & BF split and the rest is MTN. I would hate to give that up due to some 'that shouldn't happen' logic; the scenery is just amazing.