"Re-read the opinion - the answer is clear."
Exactly where and how? I'm just not seeing what you see....
"I could be wrong, but Scalia has too much respect for Starre Decisis to outright overturn Roe "
You're right; you could be wrong. He's tried. on multiple occasions. Even thought he had it once, until Kennedy changed his mind.
"...the associate justice who filled Burger's place on the CourtJustice Antonin Scaliahas been a vigorous opponent of Roe"
"In concurring opinions, O'Connor refused to reconsider Roe, and Justice Antonin Scalia criticized the Court and O'Connor for not overruling Roe."
"According to NPR, in deliberations for Planned Parenthood v. Casey (1992), an initial majority of five Justices that would have overturned Roe foundered when Justice Kennedy switched sides. O'Connor, Kennedy, and Souter joined Blackmun and Stevens to reaffirm the central holding of Roe, saying, "At the heart of liberty is the right to define one's own concept of existence, of meaning, of the universe, and of the mystery of human life." Rehnquist and Scalia signed each others' dissenting opinions ... Scalia's dissent acknowledged that abortion rights are of "great importance to many women", but asserted that it is not a liberty protected by the Constitution"
"Thomas filed a concurring opinion, joined by Scalia, contending that the Court's prior decisions in Roe v. Wade and Planned Parenthood v. Casey should be reversed"
en.wikipedia.org