How picky is the ES Cd changer about what disks it will play compared to the stock one in the SC? Have you all noticed any difference? For example, it will only play CD's I burn, if i burn them very slow, and it wont play some at all depending on what brand of blanks i use. Its a trial and error process when burning a CD in order to make it play in my stock 12 disk Nak Changer in my 92'. Did you all experience anything like this with your Stock Nak changer? and is the ES changer any better about this? Thank you.