Yeah I am with you guys. I did my homework on XSI. There are few other things I found about XSI. It is not right for my projects. Carrara have alot of hope and I am sure that someone or I will make particle and soft body dynamics plug in. It is very simple algorithms really. Carrara is awesome renderer and very productive with simple interface. To make particle system plug in: Every object with metamesh/metsball need a list with options to not to collide on specific object(s). For example 2 sphere with metamesh plug in should not collide to each others so that it may act like water. It is all it need to make true particle system. To make Soft Body Dynamics plug in: Make a IK on soft skin region with spring physics applied on IK. For example breast or stomach, when a character run, the IKs in it moves like spring because the center is still linked with the body bone system. So whats up with Eovia? How come they are downsizing?