I agree with Mofimadness. The "best" connector is no connector but many times that is very impractical.
I found through tons of testing & experimentation that the use of the solid billet Cardas connectors combined with the hydraulic compression die forging of the connector to the wire produces the "perfect connection". I use this technique on my speaker cable assembly. Cardas has a great video on the effects on this cold-fused / cold-welded technique... see http://cardas.com/insights_cutting.php
My $0.02,
Pete
TriodeWireLabs.com
I found through tons of testing & experimentation that the use of the solid billet Cardas connectors combined with the hydraulic compression die forging of the connector to the wire produces the "perfect connection". I use this technique on my speaker cable assembly. Cardas has a great video on the effects on this cold-fused / cold-welded technique... see http://cardas.com/insights_cutting.php
My $0.02,
Pete
TriodeWireLabs.com