I can't think of a time during the Dambrot era where we lost 2 starting post players at the same time. This will be an interesting challenge to develop Hughes very quickly (who will now certainly need to be a 3 year starter), get Aaron ready to take on starter minutes, And turn Poke into a much bigger contributor during the course of this season and the 6 months between seasons.
One suggestion: I think we should have Poke hang out with our football OL's for a few months and go on one of those 10,000 calorie diets. At the same time, maybe our OL's can learn something from him and increase their agility.