You can not even compair Etoe and Jonrock! Etoe is really proffesional. Colours are perfect, detaljs and finish are perfect. 100% impossible to separate orginale Klein from Etoe work. If there is differens, etoe is better.
I own one Etoe frame and seen some others. I have also own jonrock frame before and seen many others. Bad colours, skewed decals, bad clearcoat, bad finish, so much dust that it felt like sandpaper. So thick painted that it was not possible to mount wheels in dropout and equipment on handlebar before removing some paint. I know several frames, mine included there had to been clearcoated up again from another painter.
Jons frames looks okey at pics, but not in real! It is well known among Klein anthusiasts/ collectors that Jonrock deliver bad quality.