You can wash your meat no problem, just get it on ice afterwards. If you get any kind of digestive tract juices on your meat you would want to wash it off asap. I have cleaned many hogs in rivers with no spoilage what so ever. One other problem is some hunters don't let the meat cool down before packing it away. I have seen this dozens of times, harm meat gets back away, once home and it smells like s!!t.
And about butchers. I have never taken any of my animals to one. It was difficult to learn how to get all the cuts down, but I learned the hard way. Besides I can't justify paying someone to cut and pack my meat for me. For me thats one of the most exciting parts, while butchering I usually have a cold one with my father and recap what happened on the hunt. Plus no worries of me losing meat to some butcher.
And about butchers. I have never taken any of my animals to one. It was difficult to learn how to get all the cuts down, but I learned the hard way. Besides I can't justify paying someone to cut and pack my meat for me. For me thats one of the most exciting parts, while butchering I usually have a cold one with my father and recap what happened on the hunt. Plus no worries of me losing meat to some butcher.