Thanks for all the replies. Once again, and completely typical of this place, you guys fucking know a lot of shit.
Malpaso: That thing looks good too, where is the glass breaker part, or am I just not looking in the correct spot? I have a bias towards pointy knives, but then again I'm probably 50 times more likely to pry something than stab somebody...
Bruece: I've thought about getting a GAT style glass breaker for my patrol rifle. For vehicle takedowns it seems like the only way to fly. I hate the ASP so I'm trying to stay away from that option. I've heard the spark plug thing and that would be a good solution too, but it would mean carrying a spark plug around in my pocket (the ladies might get uncomfortable).
HSLD556: I might still buy a res-q-me to have in the cruiser, but I agree it is probably bigger than I want dangling from my key ring.
kings_own: Same as the res-q-me, I might look at picking the Boker up to keep on my plate carrier or something, and then I could grab it as needed if time/situation dictates. For this requirement I'm definitely hung up on something I can carry all the time on or near my belt without adding extra shit. If they made a carbide tip for my flashlight I'd consider that type thing.
wlptpd3: I'll check that out too. Sub $100 is definitely in my wheelhouse for something like this.
Looking at the Gerber folder I carry now (that has sentimental value, and also ignoring the absolutely beat to fuck blade), I wonder if I couldn't find somebody smart and skilled with metal (cough Barry Milton cough) who could fabricate up a glass break tip for this existing knife, to replace the part I've got 550 cord hanging off. It looks like a pretty easy swap... what kind of metal is the "good" stuff for auto glass breaking?