Can anyone tell me what speaker wire I should look at using when wiring in my Infinity components? I have be thinking of getting some Belkin Blue Series PureAV 16 AWG Speaker Wire, but am unsure as to what gauge wire I need, all I have gathered so far is that oxygen free is the stuff to go for. Also could you tell me what is the best method of connection to the speakers would be. Just crimped spade ends or soldered? I forgot to add I am going to be using an ALPINE 2/3/4 Channel Amp MRP-F240 with INFINITY 6510cs 17cm 270W component car speakers in an MX-5.