Flying to LAS with a friend in January. She's never flown Club, likes a window, and we have the whole cabin to choose from (I'm gold so can select row 1, though the footfall and proximity to the galley/loo makes me think 1A or 1K are not the best seats). We are in 3K and 4K at the moment. Are any seats better than those (3K looks like 1 window, but it's best placed for easy viewing)?.