I’m pretty certain that the Windowsill Herb planter is exactly what I need. And I need several.
But I’m not 100% certain. Certain enough that I’d spend the $5, but not quite so certain as to spend $13.
How about crediting the “per print” price to the “unlimited prints” price. I.e. if I were to toss $5 at it, discover that I totally dig it, I can upgrade to unlimited for $8?