Alright, so I am going to take a crack at lith printing for the first time ever tonight. Use Foma paper with Arista Lith printing developer--it sez 1:24 part A and B, and no more, so I am assuming you mix the two. Anywho, I'll post my results as things progress. Hopefully anyone else who is looking to do the same will learn something with me. Cheers!