Personally I think there is room for training in the way you describe it. I do not think I am very good at sales, so I've looked into a lot of programs to get

Personally I think there is room for training in the way you describe it. I do not think I am very good at sales, so I've looked into a lot of programs to get better. But none touch on all the pieces you mentioned in your post. Is there a big market? Not sure - would I be interested - yes.