looks like a very useful guide, thanks.. I've got mine set VERY light at present. It would probably be ok if it was my only pistol, but given that I've got a few others, all with 'normal' light triggers, the hair trigger on my '45 keeps catching me out. One of these days I'll sit down and sort it out. I've got a TbT kit to go in, so I'll probably start with that first.