You fight the way you train. My mentality is "your opponent may be a pro boxer or a bjj black belt, don't let him show you." I had a pretty high opinion until I read that you practice knife disarms lol. I've only done kali for a little while but I could show you how naive you are.

It depends from you, your training partners, your school and your instructor. If you like it, perhaps is a good idea, to stay with it.

Why do you think, that other arts, are not good enough though?

Do you have evidence to support this claim.?

Gaaay

Military persons use it. If its not good, why do they go with it.

its ok

Personally this is my fave art ... It is specifically designed for street fighting . Not only do u train techniques but u go through scenerios .. Exsample for our training we actually went out to alleys and simulates as best we could someone mugging you . And I meen the attacker littery came at u hard .. We practices techniques to disarm guns and knifes drills hammers ECt as we'll as how to avoid a fight l together .. A lot of other martial arts I have tried just drill moves but in all honestly u need more and Krav offers that . In my opinion it is the most realistic art there is and prefer it over anything else .. If tought correctly that is