I often use a two bath development combination of ansco 130 & 120 developers in separate trays to control contrast with ilford galerie. This method gives a lot of flexibility
with only one grade of paper ( #2 ). One can also get improved tonal separation from some negs by printing on a higher contrast grade and using only the soft working developer. Or conversely using a softer paper and ansco 130 undiluted or 1+1.
I assume this would be useful for multigrade users also.