Quote Originally Posted by Ryuji
I agree. (But at the same time I am not the one who's doing the sales/marketing/all other business.)

One thing I can say is that the production formulae are no worse than my published formulae, and you see how people comment on the published versions.
I hope it's very successful for you.

The sales / marketing problem is hard to solve: your work is quite elegant, the marketing needs to suggest a depth and clarity-of-purpose to the designs.

best of luck

df