Neither is Anunoby. OG's job in the Toronto offense is to stand out by the line and be a release valve. He's solid at it, but he's in the Dort neighborhood in terms of marksmanship. Siakam would give them a second volume scorer and another on-ball playmaker (plus even more length). I get the focus on shooting, but as R4B mentioned, there's other ways to get that. Anunoby's a medium play. He's a guy who can help a team. Siakam's a big play. He's an All-NBA player. For OKC, I'd take the bigger swing.