Thinking about adding Trijicon Night Sights to my G 23 and can't decide if I should also pick up a sight tool or not... I'm kind of leaning towards the MGW Sight Installation tool that I've seen... I have several other handguns of various makes that have adjustable sights but other than that, I doubt I'll ever need the tool after I install the Trijicons... What's the general consensus, use the purpose made tools or simply install with a punch...? I've read the Trijicon sights are kind of fragile to be installing with the punch and hammer method... :?: