I only recommend hanging to those who have already been in the journey over 2 years. Hanging does have a larger learning curve and preconditioning requirements due to the unique monsters called gravitational pressure and friction. They are constant, powerful, and also dangerous. If the hanging weight is no more than 7lbs, then that's not a problem in term of lazy man's stretches while watching TV. If that's the case, a stretcher or traction device is more than enough.
Yes, it is. The LM will gives you control of adding more tension when it's needed, and less when it's called for. LengthMaster is like a manual cable type workout machine over the free weight. It's a safety mechanical system in place to protect you from accidentally exceeding the fatigue limits. A few seconds is all it takes to make your healthy penis into a dead penis. LengthMaster allows you to go from tension to slacken in half a second. The hanging weights, you'll be lucky if you can respond in 10 seconds.
The dynamic tension is the key to making your tissues yield to your demands. Static tension simply cause unneeded fatigues. In the dynamic tension, you can go from 2lbs, the standard weight of the LM, to as high as your arms can provide. If you can lift a 40lbs dumbbell, you can exert 40lbs of needed tensions. Max time under high tension should only be 60 seconds max. That's all you need to break the tissues. More than 60 seconds, the tissues go from fatigue to damaged, which cause more time to heal. It's like a paper cut vs a deep knife cut. Cell regeneration occurs in split seconds for fatigue (cell wall breakage) vs damages which is cell deaths. Cell deaths requires up to 48 hours to fill the missing gaps, and up to 96 hours to heal torn tissues. Yeah..no thanks.
You are more than welcome brother. The more you armed with knowledge, the safer and larger your penis will be. We are here for you.