Mr. Vandersteen swears by spades, as they have the best contact. Given his experience and knowledge, I would have to agree. Banana's are more of a friction fit, spades will have contact over a larger area when screwed down tight.
You must have a verified phone number and physical address in order to post in the Audiogon Forums. Please return to Audiogon.com and complete this step. If you have any questions please contact Support.