You're describing typical life with a savannah. There are always risks to weigh when taking a cat for a walk. When Juba was a baby, he stuck his head in a bush that contained a wasp nest and they swarmed him. It was early spring and I was wearing a jacket and I was able to get him wrapped up in it before he got stung. We just have to be extra cautious and limit walks to areas that contain the least amount of hazards possible.
As far as exercise and environmental enrichment, sounds like you're doing all the right things. One obvious suggestion is to consider getting a companion cat -- doesn't have to be a savannah, but perhaps another high energy breed. Even a DSH would provide your cat with companionship and a playmate.
As far as exercise and environmental enrichment, sounds like you're doing all the right things. One obvious suggestion is to consider getting a companion cat -- doesn't have to be a savannah, but perhaps another high energy breed. Even a DSH would provide your cat with companionship and a playmate.