> I would definitely not want a breed that I couldn't let off the lead
If the breeders say that letting them off lead is risky, or they caution against it if the area is unsecured, then choose another breed.
I have a yen for a The Basset Fauve de Bretagne (a similar small hound) and all the good breeders have cautionary tales about lost dogs, and stories with unhappy endings. There will always be exceptions due to temperament, training, environment, opportunity etc BUT don't choose a breed like this believing that you will change the dog. Far better that you are realistic and expect that you
might have to keep it on lead unless you can guarantee a fully fenced, properly secured, exercise area.
I'm saving this dog for later life when I either own my own fields OR I retire to the city and will just take my wee chap
everywhere I go ... for miles :)
That said, like Harley, I have a terrier type mongrel who needs to spend much more time on lead than my gundogs (due to livestock chasing tendencies). He doesn't have a terrible life at all and if we are in a livestock area we simply walk further to compensate. He does us all good!!