Very informative and the visual was perfect. Thank you all, myself I’m toughened up and need something that can break me from 6 after nearing 2 years of PE with no real length gains. I’m definitely larger yet the length will sustain starting with 25# and sometimes finding I’ve gone a 1/2 hour and feel fine. Following this I can do two or more sets and usually the skin thing is my limiting factor. This thing is tuff!, I’m amazed sometimes.