This is three way, not four way (prints x sq ft/print x price/sq ft)

They are not using Adagio. In fact, they just bought the business back from a conglomerate they had sold it to five years prior, and they don't want to repeat the same mistakes they had made when they did their billing by "the seat of the pants". They own (an older version of) Receivables from before and have fond memories of it, and that is why they are even considering Adagio instead of QuickBooks.

Steve