About 6-7 years ago we got sent to Minn to "finish a retro" project. Turn out the retro was all done. What we did was go back and delash every bit of fresh overlash,tear out the old cable, and relash everything like new. What a waste of money for the MSO but worked out good for us.
This is CABL.com posting #245755. Tiny Link: cabl.co/mbb5X