i bin making a lot of project using TurbulenceFD and i seen a post by mike (one of the developers of x-particle) saying it will be cool to have a fluid motion moving x-particle..will mike here it is :)
the idea is to give the particle the same velocity of the fluid , and not only that but you can evin shape your fluid using x-particle (like pull the fluid or push it).
the cool thing about this setup there is NO XPRESSO involved!
(one thing im not sure of and i can be wrong but when i use high number of particle using x-particle its faster then stander C4D TP? can you conform this mike)
song : Youngblood Hawke – We Come Running (The Knocks Remix)