I want to comment on the Mackinnon weight thing. If he is in fact back to his original weight that means his summer comments are a load of crap.
I was amazed when he said he gained 12-13 pounds and his body fat % stayed the same.That's a lot of lean muscle. Would take a lot longer than a summer to put on without increasing BF. But let's say he did in fact pull this miracle and add 13lbs without increasing his body fat. If that miracle did in fact happen there is no way he would lose 13lbs in less than 2 months. If he did he would have a BF% of like 5 or 6 right now.
I'm glad he's back to his old weight, and i'm sure he is a lot stronger but his summer comments in my opinion have to be total crap.