The problem as I see it is the small manufactures such as Prather, Octura, Speedmaster and such have a good products, and are well known through the industry but don’t have a good web pressants. In years past the RC boating parts works was a network of people with phone numbers that where traided in clubs, and races.
Now days if you don’t have a good website that allows your customer to easly find and order a product you not going to be in business long. Take a company like fullers, their business has become one of the top places to order parts if you are in the FE camp. A company like Aeromarin has noticed this, and is owrking very hard to develop their E store. Some one will come in and fill the void left by Prather its just the way the business works.