speaker connections?


I am interested in getting new cables for my speakers. I have all snell speakers and they accept both bananna plugs and spades. I would like to know what is the best connection to use? Thanks in advance for any help on this matter.
flognam
Aball- The late great Sophie Tucker once said in response to a similar complaint, "Get off my back" ;~)
I was using spades, but lately have been using locking bananas. Once tight, they do not come off.
This may be heretical but if cable is stranded I prefer bare wire connected to post. One less mechanical connection.