Do what you will do.
I’ve a Bib regular, Bib hardcore starter [also my fave], a tps redi-stretcher and a vac hanger 1.0 [first generation, very primitive].
I’ve only ever felt it in the skin with the vac— even when I jury-rigged it into a root-loop [around the waist phallo-san style] ADS I ended up with a ton of loose skin but no effective gains after 600+ hours wear.
TPS Redi-Stretcher is an excellent light duty tool— handling up to ~8kg with ease, but gets dicey over 20#
Bib can handle significant loads without a problem.
WE are the 99% 'WE are the people you depend on; we cook your meals, we haul your trash, we connect your calls. We drive your ambulances. We guard you while you sleep. Don't f&ck with us'-- Madame DeFarge
"Rope trades @$10 a yard. I wonder if they even know that?"- Capitalist