This is such a dangerous thread to post on, but I will do my best.
There were two kinds of ninja and two kinds of samurai.
Before the tokugawa/edo period, there were the samurai and ninja of war.
Afterwards, they were samurai and ninja of peace.
I am not saying that they were peaceful, but they operated in a society that had finished two centuries of constant civil war.
Wartime gave these guys much more legitimate jobs and purposes.
In peace they became something less "honorable" shall we say ?
Also, one should remember that there is a big difference between soldier and samurai. Most of the fighting was done by poorly trained, poorly armed soldiers, as has been common in all lands and times.
One could reasonably say that any soldier with special "covert" skills is a ninja. In that repect, there are probably more ninja alive today than ever before.
To me, personally, a ninja is a person who learns the highest level of martial arts and is capable of controlling the world around him with little effort.
I have not seen the program, but I hope someone tapes it for me or at least watches it and gives me a complete report!
I think I heard Steve Hayes is the consultant. Steve Hayes knows alot and if he approved it for the show, then its probably 100% true.
One thing to think about is that fact that real ninjutsu is designed to be hidden, small, difficult to see. That doesnt play well on television.
So, if you can see it on the TV and it looks impressive, then it probably has been modified from the original.
We dont want to impress people with our martial arts.
We want to keep it a secret, thats the whole point.
Ninjutsu is real. Television is not.
Last year a japanese television program wanted me to appear and talk about my life in japan studying ninpo. I said "youll have to ask Hatsumi sensei first."
They did and I never heard from them again.
I dont know what all this rambling of mine means, if anything. Just remember that the television distorts things.
Also, if Hatsumi sensei ISNT in the program, then there is something not 100% ninja-kosher.
P.S. - If being a samurai means you get paid for doing nothing but looking like you are important, then there are millions of them alive and well in japan.