hi bujo,
very nice job so far. i only see one major point that needs fixing yet. the baby's blouse has blown out whites. too much bleach

a curves adjustment or levels, perhaps masked first on that area or if you have a bright/dark brush to bring it down that shld work also. you may also have to bring all the whites down just a touch to keep the contrast between the blouse and the rest.
there is also something on that buggy panel on the right, some spots or something. i cant tell from this image if it's part of the buggy or not. i'm guessing it is since you did such a good job on all the cleanup.
i like pretty much all the rest of it. nice job so far.
Craig