I had a new tire(Continental 205RF )mounted at my local dealer and asked the service mgr. if he could check the balance to make sure it was within reason and that I would be installing Dyna-beads. When they were done he said that he needed to put 3 ozs. on the tire to balance it and I could remove the weights if I wanted. All was done pleasantly and he said three oz. was a lot of weight. Called dyna-beads and they said to put the normal (3oz.) in the tire and remove the weights. They claim 3oz. of beads will more than compensate for the lead due to the beads being closer to the outside of the rotating tire and wheel. Sounds logical to me but I wonder if anyone out there has any knowledge to back it up. Thanks in advance.