As someone who is picking the Hawks to win by 1-2 points, my initial reaction to a prediction of PSU winning by double digits was to chalk it up to homerism.
However, nothing in your predictions seem unrealistic. To me, the only outcomes that would really surprise me are if Spencer or Cassar somehow lose. Lots of toss-ups and evenly matched opponents for this meet. So many possibilities. I can't wait to see this play out(live and in person)!
Something that could be fun(a blast) would be to rank the matchups 1-10, with 1 being most confident in victory, 10 least confident. Here's my totally unbiased opinion:
*assuming Desanto/Murin
1. Spencer
2. Cassar
3. Rasheed
4. N. Lee
5. Hall
6. Desanto
7. Young
8. Warner
9. Bull
10. Verk
*assuming Teasedale/Desanto
1. Spencer
2. Cassar
3. Rasheed
4. Hall
5. Young
6. Warner
7. RBY
8. N. Lee
9. Bull
10. Verk