I think we need to think about the imagery we are using for safecoin. Is it like gold or some other precious metal with a fixed amount? If so then the cap stays and divisibility is the answer. Or is it like a new resource with an endless supply, say sunlight to be collected or food to be easily grown for example, in which case then inflation would be the answer in that the more you farm, the more safecoin gets distributed and it’s value goes down. Information is infinite however physical resources which back the information (computer parts, energy, time, so forth) are not. For this reason I’d vote for the gold analogy and stick with the caps and lots of infinite division. Get a big hunk of gold and divide it into little tiny coins if need be, even divide it into grains of golden sand if you really need to.