You have the ability to wear so many shades! I often feel "flattened out" in neutrals, but you absolutely shine in them. #1 is stunning, and stands out partly because these lights shades flatter your coloring and seem quite luxurious (love the texture in the sweater).
#4 is like a visual aid for Angie's recent post --- you'd be the star of the power point presentation! It all works together because the similar color intensity in the all the elements. And yes, the patterns in boots and bag add interest and yet still harmonize. I love the little festive brooch, and the way it picks up the "startburst" color pattern in the bag.
I like the dress best in the last look. You have the slender legs to make a dress over skinnies still look elegant. I wouldn't worry about the dress being too short (as in 6), but the toned hose are a great idea -- not for age appropriateness, but just to keep the eye from spotting the knees first, lol! I like the proportions of the layered hems a lot -- well done. In a photo, however, it's hard to evaluate how it looks in a 3D closeup. You're fairly particular, so I'm guessing it's great!