Well from the small wine thief sample I took from my fermenter yesterday, put in a flask on a stirplate, by this morning the yeast in suspension had already dropped out so I am assuming it has reached FG in well under 24 hrs. I will give it till later this afternoon to test the actual FG.
I like the idea of sticking with the same primary yeast being used for fermentation so one can get a better grasp on how that actual yeast will perform under the worts limits. Fast, easy, and no extra charge.