Interesting comments gents. I thought as an amateur I might get shot down (hoho) by the pros.
I've taken your criticisms of both Fenn traps on board, and bought a Doc150 from Quill in their custom tunnel. If I have to kill the animals then I hate to cause them unnecessary suffering. I'm not going to post photos, but I'm left in no doubt by the state of squirrel corpse number 1 that he did not survive for a moment beyond being whacked across the head by the Doc trap. Those Kiwis don't mess about. Definitely the way forward in my view, and perhaps it's time for the Fenn traps to be taken o