I would think it helpful to look at the order of Spark tools. It appears they can work from the info provided from other tools. For example, Put 'Product tile' BEFOR 'product description'; as it uses the product title in the product description. Is there a way to put this in some chronological workflow?
Such as:
a) Artist statement > Product Title (iterate as required) > Product Description (iterate as required) > Price My Art
b) Follow this up with the Niche finders > New Piece email > then marketing our art.
Just my thoughts. By the way, I discovered this greatly improved my success and lowered my stress doing this on my most recent image! Flawless! I am reall impressed with this ArtHelper concept