I think the length is going to be ok. I tried the bodice on her and put the skirt at the appropriate alignment, looks close enough, just below the knee.
On my Fuji Flower dress, I am marking the hem and getting ready to baste bodice to skirt. I already made the buttonholes, but need to fix them by hand, the Bernina acts up a bit on buttonholes. Of course, it could be operator-error! The sleeves also need completion.