Particle Flow (3ds max) Nodes

Hi Blender Community,I don't know exactly how the development of particle and simulation nodes are progressing, but there are a few things about the pflow system I like in 3dsmax and maybe they can find there way in a new blender release.- Collision Spawn: Pretty simple, but in the current version(2.77) of Blender, it's pretty hard (still with some errors) to achieve. If a particle hits the collision object or objects it spawns new particles (with attributes to adjust like spawn just once and kill the parent, inherit velocity, bounce on collision object OR let it pass through, etc...) - Age Test: If a particle is older/younger than a specific value go into another event ( spawn, random velocity, etc...) - Split Amount: Splits the particle (in the image in 50 / 50) and sends one half to another node. - Lock/Bond: Locks the particles on a specific surface but allow them to move on that object(also animatable)There are other nodes(image attached) that are in most cases pretty similar, but I think with this few nodes a lot of common particle systems can be build