My Lights Out anodized is the only one I still have run with a carbon striker it runs turkey in all weather. I sold the others, squeeky son of guns in high humidity so you have to work your striker, clean your surface, get pool chalk, chalk the striker then they sound good for a set but then you have to rechalk etc etc.. Just not for me , nor is copper.
If someone tells me a copper an Aluminum combo that requres no more maintenance than glass or cyrstal I am open to trying them.