Don’t take this the wrong way. But I assume you’re talking roe and fallow does. Just the way you talk about stuff being easy and soft. Not knocking you or your dogs, but there is huge variety, within deer species, just like dogs. Some have a lot more fight than others. Even with roe, some fold up and die and some kick and thrash about like f**k, some are slower and hit fences and some are faster, clear hedges, Jump the dog and use all the tricks to get away. Amazing creatures.