ZYX R-1000 Airy 3 x Audiophile Moving Coil Cartridge -- 45% Off

Incredible cartridge.  I bought it new and used it for less than 25 hours.  I'm selling it because two weeks after buying it, I got an incredible deal on a ZYX Universe II which I'm keeping.    This is a chance to listen to a cart that is close to as good as it gets at a (relatively) affordable price.  I'M ALSO OPEN TO TRADES--SEE BELOW.
Read the many reviews of this incredible cartridge.  They're all true.  Next to the Universe II, this is the best cartridge I've ever owned.  You will be very, very happy.  It's got copper wires and it's the low output version, which is supposed to be be better.  I'll also include a 4g tonearm weight which I found improved the sound significantly.  The cartridge is very lightweight, so added weight to many tonearms is recommended.   You can also read reviews of me as an e-bay seller with the name matthewmilford123. I'm proud of my excellent reputation and will work to make sure that you are satisfied with any transaction we may have.
I will accept returns no questions asked up to 7 days proivded that the cartridge is in identical condition.  You can play it and return it if you don't like it, but I won't accept a damaged return.  The cantilever is perfectly straight and the stylus is perfect--because it has less than 25 hours on it!       
I'm grading this MINT because it's MINT!  I've owned it for about six weeks, it has less than 25 hours on it. No smoke, no pets. It's MINT. 
I'M ALSO OPEN TO A TRADE FOR A GREAT PHONO PREAMP, LIKE A CHINOOK.  ALSO, I'M ALWAYS INTERESTED IN OTHER CARTS, ESPECIALLY LYRA, SHELTER OR SOUNDSMITH.  I'M ALSO INTERESTED IN BRYSON GEAR AND POWER SUPPLIES.
Thanks, Matt