Jareth Mooncalled:
I'm mildly annoyed at the change to Slamming... but if it takes into account SM, then Jednesa will still be Slam optimized.
from what I'm gathering about the internets, it looks like the new Slam rules are some sort of ST+Move thing, so since ST takes into account Size*, I'm probably going to be happy with the new rules.
* Generally speaking, as bigger creatures tend to also be stronger creatures.