Your notion that aged, raw meats digest less well than cooked meats or fresh, raw meats is completely wrong. Aged, raw meats have a higher bacteria-count(the bacteria predigests the aged raw meats) so that they digest far better than cooked meats - indeed, during weeks in which I have eaten nothing but "high-meat"(=aged raw meats), I have found that the "high-meat" is almost completely absorbed with very little in the way of stools, while with cooked meats I find that my stools are much bigger than after eating fresh, raw meats.
That said, some people might have issues with aged, raw meats if a) the relevant meats came from an unhealthy animal(such as grainfed cattle) or from over-polluted waters(much less likely). Also, a few people already have such f*cked up digestive systems after years of eating unhealthy SAD diet foods, that they might get a reaction to even aged, raw foods, even if the latter is perfectly healthy. RVAF diet newbies are usually advised to start with fresh, raw meats and then try aged, raw meats c. 1 year later, to avoid any possible issues. Whatever the case, RVAFers mostly only find they get mild cases of food-poisoning, and even those sort of episodes are very rare indeed - by contrast, RVAFers routinely have reported getting far worse, more frequent food-poisoning issues from previous cooked food diets, episodes which lasted longer and were more severe than on rawpalaeo.
