Thanx guys for the replys that helped alot
just one more thing
i know shooting lasers i prefer doing in AE
but if i have effect of a plasma or fire ball that look cool in a 3d program wich way is better to render in? the 3d program or AE?
p.s aharon what do u mean render as alpha as straigt?
can i choose what kind of alpha?
thanx alot guys