Review: WHY SPEND MORE - THESE HEADS DO THE JOB FINE ?

THE REPLACEMENT TOOTHBRUSH HEADS WERE DELIVERED WITHIN 48 HOURS (FREE P & P ) THEY FITTED MY BRAUN TOOTHBRUSH EASILY AND EXACTLY , I PULLED OFF THE OLD HEAD AND PUSHED ON THE NEW. IN USE, THERE IS VERY LITTLE DISCERNIBLE DIFFERENCE BETWEEN THE ORIGINAL HEAD AND THE BUY SPARES REPLACEMENT. THE BRISTLES, ALTHOUGH QUITE SOFT, LEFT MY TEETH FEELING CLEAN AND MY GUMS UNCSATHED. I RECOMMEND THIS PRODUCT AS YOU WON'T FIND CHEAPER HEADS OF THIS QUALITY - FOUR FOR A FIVER !