Believe it or not, current population size isn't the problem (although I do remember DS doing calculations on known ancient local populations near to the time and there were some problems there, but I digress).<quoted text>
Freakshow.......I look at the population at that time and calculate to our time. You must.....MUST have been at the bottom end of a dumptruck to come to your conclusions. Yes, you are a freakshow.
Genetic viability however, no THAT'S something totally different.