I recently switched to RideOn with my last set of tires. I was using Dynabeads before that.
The product works as described when it comes to balancing your tires, and keeping the air pressure more constant. I switched to RideOn because I got 3 flats in under 2 month, and the beads were getting expensive.
When this tires wear out, I am going to take the drill to them to see how good RidoOn works at sealing punctures.
Like I said, its excellent at balancing the tires, and they loose no air pressure with time. I will buy it again just for this benefits, if it works at sealing a tire then that's a plus!
'06 DL1000 Farkled