I have read here from Zandor where I think he advises 10/14 for the first week...then 12/12 thru harvest...i think....

I only advise the 10/14 for the final week....

you can do it for the last couple of weeks....ONLY...if you have to hurry it up for some reason.

Other than that, I say 12/12 for the entire flower stage....10/14 last week, and then total dark for 24 - 36 hours right before the day the ladies meet their fate.