What speaker cable made a major difference in the sound quality of your speakers??

Totally agree Todd.  It's just how human beings work.  Not limited to audio cables. It's true of all of us but especially when we consider ourselves "philes" of any kind. But hey, if you enjoy getting into the mystical nuances of subjectively undectable sonic details and it's worth it to you to do so, then have a blast, I don't really care.  But maybe someone reading this forum does.  After all, this is a place to buy things we otherwise couldn't afford new and so I assume getting ripped off is more painful for those buying here than those with the money to buy new at appointment only audio shops. Your mileage may vary.  Try doing some well controlled double blinds though if your confident.  Just a thought. 

Totally agree Todd.  It's just how human beings work.  Not limited to audio cables. It's true of all of us but especially when we consider ourselves "philes" of any kind. But hey, if you enjoy getting into the mystical nuances of subjectively undectable sonic details and it's worth it to you to do so, then have a blast, I don't really care.  But maybe someone reading this forum does.  After all, this is a place to buy things we otherwise couldn't afford new and so I assume getting ripped off is more painful for those buying here than those with the money to buy new at appointment only audio shops. Your mileage may vary.  Try doing some well controlled double blinds though if your confident.  Just a thought. 

My bad, double post.

  . . . then have a blast, I don't really care.

Will do!  But, then again,  I never really needed your permission.

C'mon.  I'm not really the kind of guy who is into giving or not giving permission.  Do what you want. I do have opinions however.  You guys are too touchy.  Have a coke and a smile steakster.