Sure, they may spar with heavy contact and compete... but never test their skills on the street. So would you train under such a person?
I sure would...
Or must a true martial arts instructor have real, down and dirty street fighting experience?
Most definately a large part of Self-Defense is avoid physical confrontations and therefore having no need to fight anyone. However, I would also like to add that if anyone comes at you with the "I'm a bad azz streetfighter" line they had better have a record of charges to back it up.
I fall into the lower middle class tax brachet & grew up poor. So allot of MA instruction came from Viet Nam era combat vets who had drug, alcohol & psychological issues. They were great fighters and had the rap sheets to prove they never left the war behind. When I was learning in a formal school I was also learning from "Uncle Chuck" & his biker buddies a few trailers up. If I was going to learn Karate, I go to a Karate school, Judo a judo school, SD I go to an SD instructor but if I want to learn about fighting I go to "Uncle Chuck" & his friends.
As I see it there are three kinds of altercations;
Fights; using physical force or threat there of to dominate a situation...
Self-Defense Situations; using physical force to defend & break contact with a unjustified assault.
Street-Fighting; basically combat with both parties trying to serverely injure or kill the other party.
This would be a good example, this weak end I was involved in a "fight" with four 19 y/o boys. I have been teach my 14 y/o cousin some basic Karate & Jujitsu & she has a back ground in Tai Chi already. She was teaching her boy friend the same stuff I was teaching her & four guys across the street all drunk started picking on him. To his defense he did almost choke out one of the 19 year olds. Well another kid jumps in and starts kicking him (hard) in the face when their on the ground. So I walk out side and tell them to ease off the kid. The one kicking him looks at me and asks what I was gonna do about it. So when he was posturing I caught with an upper cut and right cross and down he goes. The other three jump in and it was a party. Four on one and all I got was a black eye & all they got was a few lumps and bruises as well.
Now allot of people would call that a "street fight" I call it a "fight." I wasn't seriously trying to hurt anyone and they weren't trying to kill me. They were ust drunk & stupid. No one called the cops and the one kid's dad even applogized to me about the whole thing. Very few people have ever been in a real street fight and claim streetfighting experience of stupid fights without the element of intent to do severe harm.
I think thats were competition is important because i shows that you can apply those techniques effectively against resistance. But, being able to apply an arm bar and being able to not be mugged or assaulted are very different as well. In some cases you have to go to people with experience; that record of infractions with the law are why allot of criminals want to go to jail to have proof of their experience. Lineage means next to nothing except when claimed a certain "big name" taught you...