We are new to raising pigs and would like to do so. My question is would you get feeder pigs and start them in the fall? We get 250 inches of snow (give or take) and fairly cold temps in the winter. What do pigs need to get through the winter in good shape? We don't have room in our tiny barn for them, but would make what they need if we got them. Also, I've seen 220 to 250 lbs tossed around as the weight at which to butcher. What's the average it takes to grow a pig that big? Thanks!