Today was the first time i fed my BPs f/t. 3 ate and 3 didnt. My big normal male has never taken f/t (Ive tried once or twice before) but I dont know yet if he is a live only snake. And the other 2 that refused was the first time i tried f/t with them. But the 3 that did eat have been on live the entire time ive had them and they took it with no hesitation. Didnt even have to do the zombie dance for them.