My wife jogs 5 miles/day along an old railroad bed. We agree that it might be a good idea for her to carry my Ruger LCP for protection from either man or beast. But I am not sure what kind of holster set-up to buy her. Fanny packs do not appeal to her (thinks they my flop too much), but she really likes the idea of carrying on the small of her back. What would you advise for a jogging holster?