HAVE 2 BE HONEST WIF U MATE THE BREAKS IN A SERIOUS PLACE & MOST VETS DONT FULLY UNDERSTAND THE STRAIN THAT A WORKING LURCHER IS PUT UNDER.EVEN A GREYHOUND VET/AS A GREYHOUND WILL ONLY RUN 1/2 A WK ROUND A SAND TRACK/ IF SHE DOES COME BACK ITS ALWAYS ON UR MIND ESPECIALLY IF THE DOG HAS A BAD DAY.GOOD LUCK 2 U & FINGERS CROSSED.