dry film?? its only me??

[copachino]

i feel like a complete alien with this paper, many have never seen it and many have seen it but never tried it, im the only one who use this papers??, i use it for etching and to apply solder mask...

has anyone tried it before??, i know thispapers are for professionals machine at fabbed factories, so they are the best resolution and quality one can get, but at home that quality gets lower by the hands of the user without any machine.

but i get top quality results with them though...