Will CAC Approve Ls Coins If Dipped Or Hairlined, Even If Deeply Toned Over

A couple years back, a writer on this forum told me it could take over a year to find a suitable LSD for my type set. It took over two years.
This last July, Brishen Foley published an outstanding article in the E-Gobrecht, the monthly newsletter of the Liberty Seated Collectors Club, that completely changed my thinking about what to look for. Foley stressed the importance of original surfaces and strongly recommended the purchase of CAC approved LSDs because surface quality is very important in the CAC evaluation. He also recommended that any original surfaced LSD purchased in the marketplace be sent to CAC for evaluation.
I previously had overemphasized strike. Looking particularly for clear detail in the intricate braids on Ms. Liberty's head had become an obsession. I found a "perfect" AU-55 1841 at a Heritage auction and dropped out of bidding hundreds of dollars above retail. It subsequently sold for a 50% premium over retail. I had a similar experience with an 1849. Neither of these coins had a CAC sticker, I found them both very attractive and wondered why there was no sticker, as Heritage submits all it's auction items to CAC.
After reading Mr. Foley's article, I looked at several CAC appoved LSDs and saw a great consistency in surface quality in the fields. None had been dipped and although, depending on grade, there might be a few marks, I saw no hairlines.
I then went back and looked at the coins I had liked so much. Both were very attractive, but both had hairlines, well toned over, but still there.
So, I found, and purchased on ebay yesterday, an XF-45 1845 LSD with a tru view at 39169294. It is less well struck than I had been looking for, but I think it is an attractive coin with nice surfaces. It has some dings and marks consistent with the grade, and might or might not have some deeply toned over hairlines. I chose it over similarly priced CAC options because I found it more attractive and interesting. I am going to send it in to CAC, but I fear if the marks I have questions about CAC will deem as hairlines from a very old cleaning. Even if it doesn't CAC, I am happy with my purchase, and I was definitely steered much more to surface quality in making my decision.
So I wonder, as to all Liberty Seated coins of any denomination, whether CAC will reject them as a matter of course if they have been dipped or if hairlines, even though no longer prominent, can be detected. I will take any thoughts into consideration in making future Liberty Seated purchases.