They'll be going from 12 hours of light indoors to 13.5 hours outdoors. I can prolly buffer that some by placing them in a spot that gets direct sunlight in the morning, transtitioned to visible light by early afternoon ya?

Yea.

I'm gathering that there won't be too much of a shock going from indoors to outdoors...being as their first 60 days were under the sky and all...I expect that going outdoors again might very well be a stress reducer instead of a stress enducer.

If I do this at sundown, they'll have had 22 hours of dark...which I believe would be another buffer in their favour. Nothing doing though till I manage getting the closet shelf they're grown in and around snipped out of the way. And then somehow, back the upper 4' of growth out of there without wrecking them in the process.

That and scouting a spot so I can get them outside soon as the day time ends.