Update on these two (Ischia and LSU Tiger). I took them back out the next morning and kept them out for 57 hours. I'd spritz them a couple times a day.
The Ischia still looks perfect. I'm going to go ahead an put that one in a pot.
The LSU Tiger looked fine this morning (after 48 hours), but this evening one of the leaves starting "cupping", like it was drying out around the edge (the big leave on the bottom right of the first image of previous post).. It may have gotten too damp at the roots, too. It was weighing about a half ounce more than the the Ischia. I put it back in the bin and now a few hours later, that leaf is flattening back out, but still slightly discolored on one edge. The upper leaves still looked perfect.
Out of my first 25 cups, All except 3 (2 Conadria and 1 Panach) have green showing on them now. And those are 3 are showing good roots.
Oh.. and my two trees from Ison's are finally budding out too. And both showing tiny brebas (Celeste and LSU Purple).