no no no, that's my line. i'm the grower like a deer-in-headlights, you're the pro' who'll figure out the best course of action.
at least you had a smoke and started seeing the silver lining
i feel bad because i didn't really take finishing time in to consideration with all my ramblings to you about this Chem. even in a newbie's setup (hi!) the CDLC was a slower finisher and the chop at 80 days resulted in a notably racy but ultimately uplifting high that's just a bit too on the intense side to function very well for a good 20 minutes after smoking. 90 days would have let it mature and mellow in to indica effects a bit more.
but anyway yeh, i should of connected the dots in my head to see finishing time is very important to how your space and cycles work but i jut got all wrapped up in this chem overload of a plant instead.
i think my whole operation sucks about 300-350w power so it doesn't even cross my mind most of the time that some of you are wielding those HPS beasts.
have you been unlucky? i don't know, honestly. i've read through dozens (hundreds?) of journals and consistency ain't marijuana's strong point haha - add in the autoflowering genes and it allows for even more variance. your set up is similar to what Meph use to gauge grow times, depending on if you think your medium might add on a bit of time (if you're familiar with autos in DWC you'll know they routinely take 90-100 days but end up twice the size, as coco is a bit in between soil and hydro it's not too much of a stretch to suggest it's a bit longer) but as you say, you estimate 70 days and frankly i'm not sure i've seen a CDLC finish that quickly. i think Sour Crack is your best bet for subsequent runs but even then, i think you'd see one or two asking for longer.
they do look bloody good though mate