Count me in on April 10!
I just made this ride yesterday and it was beautiful. The back side of Mt Lemmon has received some maintenance since last December and some of the larger rocks in the road are gone and some of the larger holes have been filled. It does not appear to have had any grading.
There were a few places where the hard pack was covered with a thin layer of dust and a little slippery. Not a problem, but not something I'm used to up there either.