When I started catching rabbits on a professional basis,.I went away from the larger (and arguably more versatile jukels) and instead I favored, the smaller, more compact animals.
Obviously, such critters do have their own physical limitations, however, this factor was replaced by their ability to get 'down and dirty ' in the darkest hedge bottoms and dense brash.
I've kept a miscellany of lurcher hybrids, but never bothered in retaining working dogs that were not best suited, to the task in hand.
I've done it, I admit it,..but I always found this folly to be a wasteful pasti