Yo Pete1977, here're my two one-hundredths of the ever-weakening dollar...
When you're deciding what knives to carry about your person, I think your main policy-making protocol should be the laws of your state/municipality. Find out the rules, then do whatever you want within them. If a Police Model or Endura is legal, I'd use those over the Native, but that's just me. Two extra inches of blade isn't a lot. A 2" vs. 4" blade is a fairly small factor in a group of much more important things pertaining to self-defense (skill, aggressiveness, committment to survival, etc.)
I had, long in the past, called my local police department (a couple different times) to find out what kind of knives were ok to carry in my town, and got really ambiguous answers that didn't help me much, until I met an officer who happened to be especially knowledgeable on the subject. Sierra912 had an excellent suggestion in the Dirk/Dagger Legalities thread about asking the local DA about knife legalities, since that's who'd prosecute you.
I'm curious though, what about the clubs you go to?
I've been to a few, and mostly they do give you a pat-down. Of course, I imagine I could smuggle in a small knife, I just haven't tried. And maybe you're going to ones that don't bother with that. Nevertheless, there is something to be said for not bringing weapons into a situation saturated with alcohol (especially if you are partaking!) Lot harder to drunkenly kill someone with a knife than a gun, at least.
Watch ya back.
