Have you seen the training sessions? The training obviously doesn't prepare you to face a real life situation, simply because there is hardly any resistance from your sparring partners. They let you perform these krav maga tactics on them. In a real street fight, there will be wild, fast punches from every direction and stumbling around and the krav maga guy simply won't have the experience to fight a real opponent who IS resisting and IS actually trying to knock the shit out of you. They aren't ready for a full contact match up.
In addition, if a boxer can obliterate a krav maga guy, then technically he would easily obliterate the street thug, correct? Therefore, boxing is a much better form of self defense for a street scenario.
Furthermore, I think the people that train in krav are just lazy and don't wan to train in a real sport. Because lets face it, boxing/bjj training isn't easy. S&C, endurance, etc. are vital in these sports and aren't easy things to accomplish. Also, in a competitive sports like boxing or bjj, you have to face other trained opponents which will be difficult and you risk getting hurt.
But in krav, you don't have to do all that hard training because the entire time you tell yourself, "oh well the people i'll be fighting won't be trained anyways, so i'll easily take them on". Krav maga is great because your training partner isn't resisting and they easily let you perform all these submissions. Makes you feel powerful.
This video says it all.
Keep a look out for 00:15 seconds in, where he hits the guy with a rolled up magazine. Shit is deadly for sure.
The point is, what is shown in this video isn't realistic. Much like aikido. Not full contact.
this video made me want to register. i really hope these aren't the types of techniques they are really teaching in krav maga. the knife defenses are dangerous. i did some kenpo jiu-jitsu a few years back and we used to practice some knife and club defenses and even though i am not foolhardy enough to believe that i can take on any knife wielding thugs i do know one thing......the first thing you would want to do is control and them immediately disarm. these techniques are just showing a short burst into the knife arm and then attacking. who in their right mind would teach to attack someone who still had a knife in their hands? disarming is like an afterthought in these scenarios and there is virtualy no controlling of the weapon. if these are the techniques they are teaching people then people are going to get the shit stabbed out of them trying this crap. no armed thug is going to just come at you with some wild crap and then just give up when you hit his arm. teaching people crap like this and giving them a false sense of security could be dangerous.