If my firearm is still in my holster as soon as I "presume imminent danger" I am already in a heap of trouble and probably a loser regardless of the holster and its position. Personally, running away, evading etal are meant to allow me time to "set up"--to have my firearm at a non-brandishing "very ready" position. In my way of thinking my holster is to hold my firearm and has very little to do with my eventual use of the firearm. I am not a gunslinger per the old west with that "lightnin draw". I will do anything and everything to be sure that all I have to do is raise it and point shoot and this does not involve my holster position--as a matter of fact it does not involve my holster at all.