Contact Cleaner Recommendations??

HFJ:

Did you clean the contacts on the AC plug? I find that might be the most significant contact out of all of them in the system. It's like changing the receptacles: much more transparent, far more information and a drop in the noise floor of the system!

Yes I did MBA
It was incredible how much more i was able to hear from my system once everything was cleaned. And totally agree with far more information. Was listening to one of my fave reference cds after the clean and was just sitting there thinking to myself i never heard that before etc....
Kontak really does make a difference that`s for sure.

hi guys
don`t have paypal acct.has anyone used a credit card to buy?just wondering if it`s safe using one
thanks
Al

Hi I did. No issues and fast delivery to US from UK (4-5 days)

Al,
I don't see why it would be any different than using your card anywhere else.