Another option I would have liked to see would have been, Teach regularly enjoy training regularly.
As much as I do enjoy teaching I also enjoy the training and the critique of my Sensei. His direct involvement improves my practice and kindles my inspiration for how I will teach. His critique of my training and teaching give me perspective to improve myself. Man do I need improvement.
I do enjoy the feedback of those I train, but honestly that feedback is guarded. I learn from the people I train. By teaching them, any mistakes in my waza are magnified. So I can see for myself certain aspects that leave room for improvement. By enlisting the scrutinizing perceptions of Sensei, many aspects I don't realize myself are pointed out.