Beavah raises several good points- the adding to requirements point and retesting point are too oft quoted by those who just want to get it signed off and done with. It is ultimately the spirit of the regulations that counts, not the letter. For example, some might say having a scout do a basic orienteering course for second class is adding to the requirement. After all, he just has to show how the compass works and orient a map, right? Well, in my mind it isn't adding to the requirement, but simply making sure the scout meets the intent of it- to know how to use a compass. Another situation with retesting- up until a few months ago, our troop guide would sign off just about anything on the vaguest trace of accomplishment. Is it retesting to go over the requirement with the scout and test him again? No, it is simply helping the scout and saving him (and the troop guide-don't even get me started on people who subtract from the requirement) a bunch of trouble from the scoutmaster. Another thing people need to drill into scout's heads- you aren't learning these skills just for advancement. Whether you get it signed off or not, keep practicing and doing it. I, an Eagle Scout, still practice my basic knots every so often lest I forget how many turns are in a taut line hitch. I will admit, as a young scout, I had the mind set of "sign off, advance, repeat". Now, looking back, I understand it differently- learn the skills better than you're required to know them, and keep practicing. Not only does it behoove you, but your parents love it when you can cook them a great meal.