Got a little 23'' bitch, Sal/Bull/Gh x Foxhound X Beddy/Whip x Wheaten/Gh and she really can run all night running 40+ rabbits/ect with ease beside the subaru, Could hang on a day time hare for a 2/3 min's not a problem within half a minute tounge back in ready to go again,
Her stamina really is great best iv seen with my own eyes,
Only thing she lacks is early pace and top end speed IMHO she is a very one paced bitch, Very honest bitch all the same
But IMHO a line bred Sal/Gh will probley have the best stamina of all,
Other breed such as Huskys/ect have unreal stamina but