OK, I've never toned a print in my life. However, I would like to try making sepia/brown prints. So a couple of questions:- 1) what do folks think is the easiest method to start with? 2) what chems do I need to get? 2) what exactly is split toning? I see much mention of this, but not sure exactly what it is. I am using Ilford MGIV paper in both pearl and gloss.