The dual banana plugs I got at radio shack were so much easier to implement (hand turn, smooth, very tight/secure) than the ones ordered from Blue Jeans, which had tiny, more or less jewelers-style, screws to secure the speaker wire and were so long (1 1/2-2 in?) I never even got to use any of them, no room. Maybe they're great if you have the space, and infinite patience, of which both are in short supply in my current world/universe.

"If you try to turn toward it, you go against it."