The jump from college to pro is huge. Especially a qb who has never played Canadian football with all its nuances like motion wider field, bigger end zones, 12 men & 3 downs instead of 4. Most college qbs have never seen the Canadian game. Even veteran NFL qbs who come up here struggle. It's a huge learning curve. Not just 10%. They can't just step on the field & be successful. I've only seen a few have success instantly. Ricky Ray, Joe Theismann & Doug Flutie come tomind. Some adjust & do well but most don't. Streveler did well at first but as he played more games his performance dropped just because he not only had to learn the playbook but adapt to all the differences between the American & Canadian game. I could see the pressure was getting to him & he was getting bogged down. The Bombers are right to bring him along slowly but O'Shea was wrong to take him out last night.