Digital BW, The Print

I wonder if some kind soul would care to let me try the Piezo driver.
I'm a student and would be interested in saving up to buy the Piezo
drivers and curves, but could never do this blindly (as the cost is
nearly my whole monthly budget for food!).  I know it sounds a bit
weird, but I'm really getting into Quad printing and I would to just try
some new software!

You would have my word that I would buy the product if satisfied and
discard it if not.

Cheers,
Daren M.