Neptune Biometrics, despite its promising technology, is having difficulty generating profits. Having raised $$85$ million in an initial public offering of its stock early in the year, the company is poised to introduce a new product, an inexpensive fingerprints door lock. If Neptune engages in a promotional campaign costing $$55$ million this year, its annual after$-$tax cash flow over each of the next five years will be only $$1$ million. Assume that the discount rate is $8\%$ for this investment. If it does not undertake the campaign it expects its after$-$tax cash flow to be $-$$$15$ million annually for the same period. What is the Net Present Value of the decision to engage in the $$55$ million marketing campaign? Enter you number in the millions rounded to one decimal place without the dollar sign. Example, $$10,452,986$ enter as $11\mathrm{.}5.$