As Elizabeth, I prefer the 100% solution in a small bottle with an applicator brush. Caig offers a kit (K-DG100L-2DB) that contains a 7.4mL bottle each of both the Red and Gold cleaner (along with brushes and cloths) that Markertek sells for $25.99, the best price I found.
Treated my interconnects with Deoxit D5 today
I have a nice audio system and had a great notion to clean all my connections with alcohol and treat all the connections with Deoxit D5. I did all the fuses as well. Well, the result is that the system now sounds flat and lifeless as hell... way different than I previously heard. What's up with this? I am crestfallen...