Not trying bust your ball$ but you paid good money for your CFI and it took some effort to get there. I know that instructing can get old but really that is the basis of our learning, that is when we really learned how to fly, plus its a cinch to keep the CFI current. Plus I beleiveve in helping the next guy under me who is coming up as long that there is an appreciation for it. I guess that I am old school!