To further expound on this lets look at the top 20 (21 total teams because of a tie for 20) teams from last years NCAA tournament. Only 4 coaches failed to AA as a competitor. 10 coaches were NCAA champions (9 D1 champions), 15 were NCAA finalists, 17 were AA's. I did not list international accolades but main of these coaches have made world and olympic teams and took home medals.
1. PSU: Cael Sanderson, 4x NCAA Champ
2. Iowa: Tom Brands, 3x NCAA Champ, 4x AA
3. Cornell: Mike Grey, 2x AA
4. Ohio State: Tom Ryan, 1x Finalist, 2xAA
5. Mizzou: Brian Smith
6: Michigan: Sean Bormet, 1x Finalist, 2xAA
7: ASU: Zeke Jones, 1x Finalist, 3xAA
8: Nebraska: Mark Manning, 2x D2 NCAA Champ, 3x D2 AA
9: VT: Tony Robie, 1x NCAA finalist, 2x AA
10: NCST: Pat Popolizio
11: ISU: Kevin Dresser, 1x NCAA Champ, 2xAA
12: UNC: Coleman Scott, 1x NCAA Champ, 4xAA
13: Princeton: Chris Ayres, 1xAA
14: SDSU: Damion Hahn, 2x NCAA Champ, 4x AA
15: Minnesota: Brandon Eggum, 1x Finalist, 3xAA
16: UNI: Doug Schwabb, 1x NCAA Champ, 3xAA
16: Wisconsin: Chris Bono, 1x NCAA Champ, 3xAA
18: Ok State: John Smith, 2x NCAA Champ, 3x Finalist
18: Air Force: Sam Barber
20: Lehigh: Pat Santoro, 2x NCAA Champ, 4xAA
20: Purdue: Tony Ersland