Hi Lloyd.
I have just gone through the same dilemna mate.
Was looking at the small torch types, but in the end I opted for the Debon Atom Tactical + Red Filter.
Im not an experienced hunter, but have had a look around, and this seem's a good choice, used by some more experienced chap's.
Plus........with my eye's I need all the help I can get.
Hope it help's you buddy......have a look see.
ATB
Bill.