..okay..its working nice...I didnt saw many grass units on scene, so I hope in future demos, it will be possible to see what grass system can actually deal with regarding number of grass units over terrain, and second 'request'is, if possible to make grass units whats nearest to main character(collide with it) waving, not remaining down on ground, but waving in fashio like in Titan Quest..it will be really nice especially if engine can push really big number of grass units in order to create good looking grass field...it will be excellent to watch grass waving while character walking trough it..