Hey Polycrates, when did you have your tibia LL? I'm not too familiar with your story.
I feel like proportions really are just what the individual person wants for their own aesthetics. I always thought I had short tibias, but Dr. G measured me in Milano, and said my femurs were short and that I was a great candidate for internal femur LL. I did 7cm, and my femurs only look a tad long when I pull my pants up in front of the mirror (but they are also still fairly thin compared to how they used to be, with more muscle, they'll look great). I might do another inch next year and I still think I'll look ok. Some have warned against it, but most seem to think I will still be mostly proportionate after another femur inch.
Has anyone ever commented on your proportions, or this this just your personal dissatisfaction? I agree, in a perfect world, we'd all do two LLs to keep the proportions...but LL is such an expensive and arduous process that I think most of us are ok with slightly messed up proportions for the height gain (and to be done after one LL).
I would do another inch in tibias, but even for an inch, it's like a ridiculously long recovery time. So, I'd rather deal with slightly long femurs (they look fine now) and be 5'9" and be done with this sh*t once and for all (while also avoiding more overtly visible scars).