Rewatching the series after some years have passed and still my one issue was seeing Corin Nemec leave,
I suppose to make room for Michael Shanks who decided to come back. I was never a big fan of the Daniel Jackson character, and by comparison Jonas seemed so calm and natural. It never felt like he was "acting". I thought he would go on to bigger things. He has definitely been steadily working ever since, and I noticed he's doing some of his own projects. Good for him, but what a loss for SG1.