missed one from Dan is a vasectomised hob or(Hoblet)as there known as, to take them out of season with no babys and will save you a bunch on money over the years, had mine done for a very cheap price of £37 ish quid, some vets will charge the earth for the op, but in my experience well worth the money in the long run 2 of my jills come into season 3 times this year the other twice, so tot that up on jabs, fair whack of dosh, there is also an implant they can have, not to up on those tho, someone else might shed some light on them
All the Best.