Coming from a sales office that lives and dies by the one-pager, I see the natural fit in a sales environment. The tool is functional and practical now it just needs a cool factor.
The analytics as it stands does not provide much in insights, I'm just not sure what value a sales professional would get out of that feature. Would love to see some drag and drop charts that can be manipulated on the fly it'll help replace bullet points with something a little more compelling and provide recipients to engage more with the information.
I used it for customer discovery and raked up a 50% open rate.