I'm about to launch my product. I'm currently preparing the website, documentation, e-commerce integration and so on.
It lacks features that will be added in the next few months that will allow it to take full advantage of the product potential (mainly generate alternate valuable output in the form of reports, which only some users would require). These new versions will be easily upated and without need to pay again (for major versions).
My question is, how to market this MVP for maximizing sales in this early stage and minimize users "waiting" for an "1.2" post-MVP version?