Makes us all remember why the SSO should stay in the playbook!!!
Back then, when it was unexpected, the SSO routinely worked for us. In later years, it didn't fare nearly so well. People studied TCU film and started preparing for it -- and more often than not, they stuffed it.
When it's not expected and not prepared for, there's hardly a more devastating play. When it's expected and prepared for, it's one of the easiest plays in the playbook to stop. Just bring up one defender to stuff the narrow running lane and let the sideline do the rest.
Yes, the SSO needs to remain in the playbook -- but as an occasional change-up, not as a routine play from scrimmage. Last season I think we used the SSO all of 4 or 5 times all season. It gained respectable yardage almost every time because it was unexpected. But back at the time when we quit relying on it 18-25 times per game, it was because 3 out of 4 every times we ran it, it was getting stuffed for -2 to +2 yards. Opponents were expecting it and were prepared to stop it -- and they usually did.