Torso Lenght VS Wingspan

Edit Post

Hi guys I wanted your opinion on the length of the Torso, and on the Wingspan.
So in my opinion, at the level of proportions, the length of the Torso is more important than the Wingspan, because if, for example, a 170cm tall boy stretches 15cm, compared to a 185cm tall boy, his arms will only have 7cm shorter, so it won't be overly noticeable;
On the other hand, as regards the length of the torso, I find it a limiting factor, unless you use slightly larger clothes, which give the optical effect of having a longer bust, what do you think? And in your opinion what are the limits to be respected, as regards the Wingspan, and for the length of the bust?
Thank you guys.

Edit Post

No I listen to your advice, it is right to compare ourselves.
For the torso length, I read that the right Sitting Height / Height ratio is between 0.5 and 0.55 is that right ??
So in my case, I am 164cm tall and I have Sitting Height about 87cm, to keep the right ratio, I can lenghted max to 174cm, is that correct? Because 87cm/174cm = 0,5
I always get confused with these things, Sorry!