we do plenty of walking it very rare we go out in motor, we normally have to walk 3 or 4 mile to find any quarry then walk back after lamping, legs like iron me !!!
your a lyer aswel as being lazy
it depends what the ground is like mate if the ground is soft underneat the snow id say why not give it a go..but if the ground is to hard i think it wouldnt be worth it, no point breaking up your dog for the sake of a couple of runs..if you do go let me know how you get on..ATB CRAIG