Just read that if you don't spay a rabbit, 80% will die of cancer by the age of five. Is this your experience? It costs £100 (apparently) and is not without risk. And before everyone jumps on me for being too mean to look after my pet, I rescued her from a friend who was not looking after her, have built her a great outdoor run complete with sandpit for digging, logs for jumpimg on, tunnels etc, have an indoor cage as well, let her free in the house frequently (she plays by running up and down stairs) and collects bucketsful of grass for her main food, as recommended by the vet. We do care about her ... but £100?