I hope it's in the que for Warner Archive to give it the Blu treatment this fine film deserves. I would think so.
Ed Begley (who won best supporting actor Oscar) is damn scary and evil in this movie...but I usually find him scary, even in relatively benign character roles...Geraldine Page is great too, of course.
I still have the Tennessee Williams DVD set and the only 2 to have blu-ray upgrades are Streetcar and Cat on a Hot Tin Roof. Still waiting for all the others from Warner's. Summer and Smoke had a nice looking release by Olive a few years ago.