you will see the reason why sand and butting is best done at the same time frame when you get to the clean up stage "from experience " its a messy job and clean up is time consuming if the sanding residue is left to go rock hard.
i overcome some of the drudgery by high pressure washing before it set , however clean up was a lot easier when i sanded small areas then buffed shortly after.
first an last time i will wet sand and buff a boat especially when its a dark color over white , next rime its off to the detailers no matter what the cost
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