pay the bit extra for the deoxit with lubes. As the pure one is more for extreme cleaning, {dual cleaning lubing}. If it is the pot that should be enough.

Burr brown is used by a lot of companies quite good, my older AVR Teac pro {Tascam} used one of their top chips. Was great through any connection. Not sure what my current Anthem uses but equally as good. Check the model # of the chips as they change so quick one years top model is the next or 2nd years bottom tier.