Again, why? ....the owner of the weapon has total control! Unless....you have just "Level One" retention. I'm not kidding....if the BG (bad guy) can take your weapon from you...guess who LOST! Geezzz....U lost! A holster with OUT a "thumb break" is what the BG wants! He (the BG) can take your weapon from you with no more than a hiccup! ....unless, your last "job" was with Seal Team 6!

So, what am I saying??? OWB with thumb break. Ask the P-64 owner that had a "light strike" and "shot his self". (he posted that here)
At the end of all days, who is "better"? I know the answer. None of US! God help those in the State of Illinois.