The one wheel does have some spots...not known what caused them. They are small and you can only see them when your up close.
The spots did go through the paint.
Unless, there's a way to get my buddy to grab them from you locally... it's 3-day freight from you to me at $240.00. That's figuring 10 lbs. each and loose object freight. PM sent anyway... warning, don't be insulted by my offer.
I still gotta figure chemical/blast stripping them, powder coating, and tires too.
Questions:
Got an actual weigh-in on one of them?
Do the spots look to have affected the metal underneath?
Do the wheels accept the factory/mazda tire pressure monitoring system/setup?