I don't expect the death penalty to be imposed either babaloo.
The jury will decide (IMHO) that it will be far more severe a punishment to sentence Scotty-boy to life without the possiblity of parole, so he can "think about" the deaths of his wife and unborn son for the rest of his life.
That also leaves open the possibility that one day Scotty might be out in the general population and as Jackie Gleason might have said:
"BANG...ZOOM...to the MOON Scotty!!!!"
This is one case where it might be better for him to live out the rest of his miserable life in Pelican Bay, with the "worst of the worst", becoming the girlfriend of a few dozen hardened serial rapists.