I saw the aum 44. it makes the world "endless" if I want it to, am I right? how is it that if I use different terrains with different "types" one being a huge mounty terrain, one forrest, thats ok for me to make, what I dont understand, is how will these "stitch" together if I create the terrains from different heightmaps, or would I have to make them compatible through med-3dsmax etc?