Hi Friends! This morning i've made other tests with several tip objects using Anything Grows from DCG. I'm really satisfied with the results:-) The sphere on the left have 5000 strands, the sphere on the right only 200, but the tip object is really complicated. You can download the file on the next message, remember that the render settings are with GI and AA set to Good, 0,5-0,5 pixel, so switch to raytracing if you want to make a quick test or area render;-) -TOXE