I rarely used CCS. It's only one time when they couldn't remove the color touch from my two books - one raw copy and one graded book. They encapsulated my book with the same grade and purple label at no charge for the new reholder and didn't charge me for the restoration removal. Yes, I paid for the returning mail. Yes, it was a disappointed result.
I don't use the reject fees and I may never use CCS for the restoration removal again. I have to avoid all restored books at all costs except mega key issues like Tec 27, Superman 1 and AC 1 (those books are too rare to be passed).
CCS and reject fees are headache for me.