Originally Posted by Campag4life

....

Or think analog which is what life is and certainly well engineered designs like derailleurs. Adequate shifting isn't the same as perfect shifting. You are the type of guy who settles and my background is developing designs and if well engineered designs are adjusted properly versus swagged then the result is much better. So no if it ain't broke don't fix it doesn't apply. There is a spectrum of good and a range of bad....not just either good or bad.

.