Yeah I tried pointing that out in the Known Issues section by alluding to adjusting the size parameter as a means to get the best images. But I think I'll just go ahead and be crystal clear on the "art of selection" part so that this doesn't come across as snake oil.
Added this to the Known Issues section.
to demand documentation of art is to impede the process
LOL I think that'll be my go to excuse for lack of documentation for now on....