Yep 20 plus digs a day sometimes if things are not going to plan, not bunnies, usually a few more than that.
In my 34 years of rabbiting, (I'm 38 now) have seen things progress from bolting rabbits with jills, no locaters when i was a youngster and creeping around on the holes quietly netting up, to not worrying one bit whether they lie up behind a blocked in bunny, and in some cases, entering a killer hob to pin the rabbit and not netting up, if it bolts the dogs are always there, knowing i can have dug out the kill long before a dozen nets could be even set.
It works for me, and i know