Bob;

The basket or sink line processes were designed for commercial production. I have run 8x10 tanks in a sink line process that did 4 4x5 sheets of film per hanger and each 8x10 tank could hold about 10 hangers so that is 40 sheets per run. It can outdo a single or even several Jobos.

Much of the early stuff was done that way, and the quality was excellent once you had your work flow down. That took about 2 runs to get the agitation and hanger movement done. That you can do in the light.

It is essentially how I learned!

PE