I like al these sets. I used to be not in favor of adding white (except when required for road jerseys), but the white accents help expand adaptability among alternates, such as W-C-G, which would look "off" with current jersey and pants that contain no white. It's a more useful balance.
Replace shoulder number with amestoplease's trice stripes, and maybe we could go w/ white socks since white accents are included across all combos. Possibly could use his multiple stripes on socks, but I'd use fewer or them, same width, and only gold or cardinal, not alternating. (It'd work ok on a black sock, too, and cardinal sock is OK with gold or white pants).