So I have finished all my refoaming on my infinitys and was wondering what the best way to re attach the wires to the speakers, I have sent off my poly domes to be rebuilt after cutting the wires as millersound requested, also cut off my wires to the woofers about 3 inches off the spade connector that were soldered on.I tried heating up the spade but it did not come off, seemed to just flow the solder more around the connection.So I quess a heat shrink butt connector is best? Or should I have cut them off a foot back and redone this connection.I believe that the wire must be 16 gauge?Thanks again for any replies