for years i thought a combination of the two was best, until recently i gave the stretching a rest.
I never had the chance to see how long expansion can really stay in it's full capacity, because prior to just recently i thought that if i didnt stretch i wouldn't gain.
(the reason is early in my training i gained a lot of length doing both, so i though i had to stretch to gain either way)
Plus, i thought that if i did girth and didnt stretch, i would lose length.
But anyways, so i started doing girth sessions, and just leaving it, no stretching or anything, and the crazy thing is, my expansion stays for days at a time, where as before, no matter how much expansion i got, the second i did some stretching, i would go right back to my original girth.
And funny enough, i just did some bundled stretching after reading the post, and BAM, right back to my original size.
So, atleast for me, ill stick to just girth work, and do one thing at a time.
....
the rest the fat pad gets