Yes there is a huge market for learning online. Just like clarity you just have to find the ones that fit your style of teaching. Your biggest competition will be all those free teachers on youtube. Your biggest expense will be marketing.
I'd ask Rocco Baldassarre. He is the best online marketing consultant I've ever seen and can surely give you concrete advice. Said that, my advice would be a) your own e-commerce store so you can drive traffic to it without losing money on commissions b) learn from best selling products (you ca...
I would focus on having each page optimized in such a way to serve your target client within each specific geo location. Simply make sure they don't share duplicate content.
Angel List (www.angel.co) is a good resource - people and entities are gauged on their 'signal' rating so you can see who's most active, and that's a pretty good hint as to who is most likely to have leadership/influence in a particular area. You can search by one/many of filters such as Market, ...
You're already saving by using a fulfillment house in each region. You could save a little more on costs by sending the product to the 3PL already picked and packed. If your product is repacked in a mail-ready package that will save some. You could take that one further and send the picked, packe...