I thought the Edge Als could be good but they use an internal stay fixing – looks sleek but it’s a clog point and a deal breaker for me if you want guards to cover well and not clog without being too far off the tyre. Clogging less of an issue for a pure road bike but still, mud and grit on lanes builds up at points like that inside the guard.
Best results I’ve had have been either SKS P45s on my Equilibrium rim-brake bike used as a winter trainer (14 years old, regular use for at least 7 of those years) and Velo Orange smooth Al guards where I replaced the stock stay mount with a Honjo-style U-bracket fixing for more toe room. I’ve had some good guards from suppliers in Asia but they didn’t seem to last as well, cracked due to UV aging of the plastic I think. SKS don’t seem to have that issue, imho they only crack if they flex a lot in use or aren’t fitted in a stress-relieved way (hairdryers can be great there).
I’d go for PDW if I wanted something that colour rather than raw Al silver, based on how good the VO Al guards have been.