I should have similarly qualified my bitcointalk statement. There is indeed the possibility that Zcash will support both the old and a new PoW. Let me see if I can correct that post…
Yep, indeed.
Your edited statement now is ok and doesn’t suggest to every reader on bitcointalk that Zcash is 100% tweaking or forking… Seriously, when i readed it i even thought you are one of the devs or a foundation member…
EDIT: I should prepend that statement with a big IMO (In my opinion). I’m expecting Zcash to change PoW and stop supporting the old parameters, but nothing is decided at this point.