hi,i had very good tipplers i did abt 12 hours wid them but now i cant even let em out cas of hawk and peregrine as soon they out with in a 5 minuts peregrins r there and they will take one each time and wen i see them taking away i suffer my heart beat goes fast and so on so i gave up and start racing pigeons r much faster and hard for them to catch,thanks to u guys