when i used to do it i had no worrys at all running mine paired up on foxs, no matter what any one says you will get a higher catch rate, and yes before you all start it was more to do with pest control for me, dont get me wrong i enjoyed the sport side, but having a choice of 9 out of 10 paired up compared to 5 out of 10 single handed, id go for the former every time... at the end of the day i got ground to control a pest, if i didnt they would just get the rifle men in... jmo...