When i bought my printing kit a while ago i also got some developers with it and this included some PMK Pyro. Im just coming round to using it but as i dont have the book of pyro i have no times/techniques for getting the best out of it. I have some trix 400 which im going to shoot today - cn anyone recommend an iso to shoot at and development times/procedure for it in PMK at all? or alternatively i have some Ilfoprd PAN F+ which i could shoot (but i believe it doesnt stain very well). Any help would be greatly appreciated!