I’m looking into some wheels for my 77’. I was just planning on going with some regular black 15x10 steel wagons. But I seen some race line rock crushers on a members ride here and really liked them. But never had any cars with polished aluminum wheels. So my question is are the a pain to take care of or do they just need a rinsing here and there once in a while. I have read some articles on the internet but thought I would ask you guys. Thanks in advance.