Man, I burned in the ckn70's for over 300 hours. I think I was nearing 500 by the time I got rid of them. I didn't have the same issues with the ckn50's however. Maybe I had a bad pair. I'd pick up the pistons but no need at this point and I'm sure I'll hear it eventually. Nice work on finding a budget king fellas.
We both have plenty to occupy us with DannyBai. You can hear the Pistons whenever you want to my friend.