"Everybody is going to put Boston No. 1, because that's what you're supposed to," Wall said. "They had a hell of a season with those guys coming back. You've got Philly, they got their pieces. I feel like those top four, those top five - you can't forget Milwaukee, what they have with Giannis [Antetokounmpo] - I feel like it's all cluttered. I put us right there."
Wall said even the Celtics, favored in Vegas to reach the NBA Finals, have question marks.
"On paper, everybody looks great," Wall said "We look great. Boston looks great on paper. But how are all those young guys going to mesh with Kyrie [Irving] being back? Or Gordon Hayward being back? Nobody knows how that's going to work. Now, they've got a hell of a coach in Brad Stevens, and [with GM and president] Danny Ainge, they're going to figure it out. But you still got to put it all together. You've still got to make it work on the court. We don't know how Kawhi is going to work. We know what Simmons and Embiid are going to give you, but it's a new year.
"I feel like we're all equal," Wall said. "None of them won a championship. This is no knock on no other team. Don't get me wrong. Boston is a hell of a team. Philly has great young talent with those guys [Joel] Embiid, [Ben] Simmons. And Toronto, losing DeMar [DeRozan], they still get Kawhi [Leonard]. Y'all might have been to the Eastern Conference finals, where we haven't been to, but none of y'all were going to the Finals. It was one guy going to the Finals. Ain't nobody separated from nothing. I know one guy that separated himself from the Eastern Conference every year and that was LeBron James and the Cavs. Other than that … if you lose in the second round, or the conference finals, you still didn't get to your ultimate goal."
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Wall's Wizards took a step back last season after reaching the Eastern Conference semifinals and losing to the Celtics in seven games in 2017. Last season, Wall missed 41 games with a knee injury and Washington was knocked out of the first round of the playoffs by the Toronto Raptors.