Hiya 72line per, Managed to get registered on nightvisionforumuk. Been trawling through a lot of the threads. As you have shown by your post, there are loads of helpful people on these forums, just as well with a novice like me, much appreciated I must say.
I use a HW100ks .22 @ 11.7 ft lbs, AA Fields, I would say 40 yards max, if I get plotted up at a warren, but have had them a little over that whilst stalking (45-50 yards) during daylight hours. Generally they are away if you get within -100 yards of them. They are very lamp shy, and it seems they do the damage to the fruit trees (ring bar