I am considering purchasing a traction device (Fast-size or SizeGenetics) but I have concerns about increased girth. I trust the opinions and experiences of the members of this web site much more than I ever would from the testimonials posted on the web sites that sell these products. Many individuals who are members of this site have considerable experience and I would appreciate it if they could tell me if they gained both in length and in girth. Would you consider those gains proportional? In a flaccid state did you gain in thickness as well as length? I would certainly like to gain another inch in length but not if I can't also increase my girth. Some clinical studies I have read indicate minimal gains in girth but definite gains in length. What have been your experiences? Any help would be greatly appreciated. Thanks and have a good day.