To get an accurate reading of how much of the10kg shopping bag weight is being transferred to the penis you would need to place the scale between the hand and the penis. If you place the scale between the wrist and the bag you will get the full weight of the bag.
5.5 squared used an ADS for a certain period and it seemed to be beneficial. I’ve been wondering all of this to, the old ways claimed if you heal in an elongated state your results would be better. I have an ADS I would like to use because it would just keep me focused on the routine but I also don’t want to over do it. For a while I thought about using a sg extender during the day just to prevent any turtling after hang sessions when the ADS didn’t seem convenient since you have to tape your junk with it