Ironbabe - I started the Gang O Babes!!! grin I’ll be waiting for that hat!
Under the muscle stays higher longer. Over the muscle will sag quicker. Under also requires the painful recovery with bedrest and a ton of pain meds. With over the muscle you don’t need any painrelievers. The size of the pec muscle before surgery is meaningless. Saline is more likely to ripple. If it can’t be fixed women often switch to silicone. Finally, you don’t get implants once and have them for life. As soon as 3 years and maybe as long as 10, they need to be replaced or at least lifted.