evry one always dances round this question,,, no rabbits round me 3 is a good night,,,, fecks sake get out find some , and test ya dog.
in my opinion a fit , experianced rabbit lamping lurcher, on a a very windy night , on very good rabbit ground,,, should be able to put 25 in the bag
35- 40 is a good dog............ if ya dog can do more... then its very good.
but of course some places are esier to catch rabbits than other places, catching down here in the midlands on rolled winter wheat with no hedges is very hard and your ratio's go down