. . . I'm mulling over my Hard SF campaign again, and I've got a litte question: In Star Hero, p. 187, under the optional realistic acceleration rules, there's a mention of a further optionality -- establishing a flat cost for the Cumulative Advantage for Flight, and not imposing an upper limit other than the speed of light.
So, in your opinion, how much should this Newtonian Acceleration be worth? I figure somewhere like +4, since that would cover a Cumulative Flight multiplier of x32,000, and most ships in my campaign would have little use of more.
Opinions?