FWIW, I soldered mine with the males ALL the way in, so there was no gap, unlike the pics in the sticky install guide that show a small gap. That last little bit gives some additional tension/security. Until I figure out the speaker permanent home I'm using some nice screw-terminal banana plugs from Parts Express on the cable ends. Those buggers are a tight fit! Granted I'm missing some of the alleged advantage of the Electra connector doing this, but it gives me more options right now. Nice that the Electra connectors are dimensioned to accept male banana plugs.
BK