My hat's off to you for picking a team with so many vacancies. Recruiting is difficult for new coaches. You've made some mistakes (rebounding has been mentioned) but you've also signed some players that I like (Ross and Pettis are my favorites). Without knowing their potential, of course, my evaluation could be flawed.
If you're running the press, you need quick athletes to be successful. (Some coaches prefer their big men to be more athletic than fast. I've had success with both.) Rebounding is crucial, too, in all sets.
I'd run slow tempo all season, unless you're much better than an opponent. With your youth, your team will struggle this season. Slow tempo will give you a chance for a few upsets. You face a lot of Sim-coached teams, which are usually weaker. So you could try normal tempo vs. some of them.
Freshman always struggle until their IQ's improve. You'll see better play in the last 1/3 of the season.
PG- Suazo and Ross
SG- Hurdock and Ross
SF- Allison and Yang
PF- Pettis and Day
C- Cram and Gomes
I'd probably alternate Gomes and Long at backup C for a few games. Gomes should be the better player but sometimes I'm surprised.
John Moon, unless he has high potential in both ATH and SP, is hopeless. William Duval is too slow to play guard and too weak on rebounding to play SF.
This is a fun game. Good luck!