I been doing Manual exercises as well as using the FastSize [words=https://shop.mattersofsize.com/products/sizegenetics-penis-extender]Extender[/words] and I'm thinking about switching to a Bib Hanger & Static Stretcher Heavy Duty routine but up to now i have never read any posts about gains with a Static Stretcher, I just want to spend the $150+ wisely, Any feedback about this product is appreciated.