FWIW, I am writing a book to get you some part of the way to your goal: http://www.howtofindsaasideas.com http://www.howtofindsaasideas.com It's about finding/

FWIW, I am writing a book to get you some part of the way to your goal: http://www.howtofindsaasideas.com http://www.howtofindsaasideas.com It's about finding/extracting ideas (from domain experts) and then testing them quickly. (Apologies for the terrible landing page)