Which side do you support with the coming November Hard Fork?
Bitcoin ABC plans canonical transaction ordering, activation for OP_CHECKDATASIG and OP_CHECKDATASIGVERIFY.
nChain plans block size to 128MB.
Technically, ABC can not activate anything, only miners can, buy running that code. And I do not think miners are so out of their mind to split the chain. They will negotiate more.
I wish them good luck with their irrational decision to waste money like that. Maybe they can recoup the loss from their cult followers who will buy the coin out of a sense of duty?