Tamron 35-70mm f/3.5 (model 17A) Review

Anything on distortion? The Tamron Adaptall-2 35-80/2.8 which is considered one of the sharpest Tamron zoom lenses also has at 35mm a huge distortion of 2.5%. Now for those people that do not or can not correct this in post-processing this can be a serious issue. Most newer digital camera's autocorrect it their native lenses (mine doesn't) but they sure will not do so with a non native lens.