PYTHON SPILOTA VARIGATA IRIAN JAYA CARPET 4

IRIAN JAYA CARPETS ARE THE BEST VALUE CARPET/DIAMAND PYTHONS ON THE MARKET; WHEN YOUNG THEY MATCH, OR EVEN BETTER, THE LOOKS OF JUNGLE CARPETS AND SOMETIMES EVEN JUNGLE X DIAMAND'S, AND ARE ONLY TWO THIRDS THE PRICE OF YOUR TIPICAL JUNGLE CARPET. THEY ARE GOOD FEEDER'S AND USUALLY, GOOD TEMPERED. HOWEVER THEY ARE NOT EASY TO BREED. ANY COMMENTS ON THIS? I HAVE HEARD THAT THEY HAVE NEVER BEEN BRED IN THE U.K; IS THIS TRUE?