Yea maybe overthinking things? Thinkin turn off the lights at 4pm and be done with it.
If anything clever, maybe I'll just make that first night 2 hours longer so that they wake up their normal time at 6, or even 5 like you suggested, GT, but thinkin one night probably fine even.
Well, you'll know if you start seeing weird leaves afterwards. But remember, you ARE in kit soil bro Itll be a first for us to see that...I think?