BOUGHT A HALO B FROM PLANET IN SEPT, AND HAVE HAD NOTHING BUT TROUBLE WITH THE HOPPER SINCE, DOES NOT FEED WELL, DOES NOT WORK WELL, AND DOES NOT CLEAN WELL. BOUGHT THIS HOPPER FOR £100.00 + P+P AND TAX AND EXCPECTED IT TO PERFORM WELL , BUT THE ONLY THING THAT THIS HOPPER HAS DONE IS **** UP!!!!.WENT TO FAT BOBS WALK ON AND IT WORKED AS GOOD AS A NUN IN A BROTHEL. PAYED BIG BUCKS FOR A HOPPER THAT DOES NOT PERFORM. TRIED TO CLEAN THE HOPPER AFTER SOME BALLS HAD BURST IN THE NECK AND NEEDED 4 A LEVELS TO OPEN AND CLEAN THE HOPPER, SPRINGS AND WIRES WHERE EVERYWERE, WITH NO MANNUAL OR INSTRUCTIONS BOOK TO SHOW HOW TO CLEAN OR MAINTAIN YOUR HOPPER, WOULD NOT ADVICE ANY KEEN PAINTBALLER TO BUY THIS PRODUCT AS IT A TOTAL PILE OFF ****E, STICK WITH YOUR NORMAL V12 ELECY HOPPER IT'S WAY MORE RELIABLE THAN THIS OVERATED , OVERPRICED, AND UNDERPERFORMING HOPPER. THANX FOR READING THIS PAGE. PLEASE TAKE NOTE OF WHAT I HAVE SAID, I'M ONLY TRYING TO SAVE YOU HASSSLE AND GRIVE IF YOU BUY THIS HOPPER. CHEERS RICK..................