The Stack and Reach to me revolutionised bike fitting, however you're right about this; the seat angle will need to be taken in account as the massive frames tend to be slacker that the majority of customers end up with their saddle set far forward even with an on-line post.
Ditto to small frame with steep seat tube, massive set back needed.
The Stack and Reach to me revolutionised bike fitting, however you're right about this; the seat angle will need to be taken in account as the massive frames tend to be slacker that the majority of customers end up with their saddle set far forward even with an on-line post.
Ditto to small frame with steep seat tube, massive set back needed.