What contact cleaner do you recommend?


Have read very positive claims regarding Extreme SST by Walker Audio. My main concern is possible damage to your components? Is this a valid concern? Are there better more effective(safe) contact cleaners/paste available. All comments are much appreciated.
dayglow
be careful what chemicals you use, as some may affect the frequency response, after you have removed the oxides and other contaminants.
Save your money and by that new piece of music you have wanted.

Not to say that you will not convince yourself that you hear a difference. Just plug in and out several times every six months if you must. If your connectors fit snug and are of good quality you will have no issues. Is your system in a room with high humidity,(over 55%)?
I had excellent results with Xtreme AV Quicksilver Gold silver liquid with gold content. No problems with degradation, etc. Superb for all connections including tube pins, power cord plugs, fuse end caps, etc.