I should offer my services. I'm like some kind of anti-mouse ninja. I just grab them by the tail, take them outside and launch them on a ballistic trajectory over the fence. They do occasionally try to bite(they're south London mice, they'd take your iPhone if they could), but if you spin them around and around while you have them by the tail, the centrifugal force means they can't get you.
I'm a straight run of nine catches at the moment. They're all cat-related. The little cat is an excellent mouser but she has no teeth, the bigger cat has teeth but a very limited attention span.
Also found a live frog in their water bowl the other day. I've no idea where they get frogs from as there's no water nearby. Mail order, I presume.