Hi Karan,
My name's Scott, and I'm a brown belt in the art of To-Shin Do Go-Shin Taijutsu. I'm also a long distance student and have traversed the "musha shu-gyo" you invested in not too long ago. As one who has experienced the training, I offer my humble opinion (meaning it holds as much value as you receive from it and no more).
First and foremost I'd like to agree with Mr. VanCise on one aspect of his argument, there is nothing that can match instructor to student direct training. But I disagree on another point, it "is" possible to learn Long Distance with the proper support system. That's one of the major differences between To-Shin Do Long Distance programs and others I've searched for. In truth, I have access to "master" instructors daily, who provide me with encouragement and training advice. That's daily feedback, Karan.
Likewise, I get plenty of training opportunities with a one on one instructor. The closest instructor to me provides my training club and I the opportunities to train with him and his school on our whim, and also provides fulfilling seminars for all who wish to attend to learn all the things that a video program may not have available. "This", Karan, is the LD Program, not just the videos. Those who haven't done it often misunderstand and believe it's,
"Here's your video, fork over the money and we'll send ya' a belt." Let me be the first (as a Long Distance Student preparing to test for his Black Belt certification in front of the founder of the art, himself) to tell you that this is not the case. You have invested in an excellent program, and you'll have many individuals willing to help you out along the way, individuals who are genuinely interested in your progress and walk with you on your journey towards "the mastery you seek." (Stephen K. Hayes). Individuals like myself, Karan, who too have gone through the same problems, have had the same questions, and who received a library's worth of helpful answers and advice.
What about the ninja stuff? Classical, authentic ninja tradition is taught at specific times as the students demand. In example: I know the ninja aruki techniques of the Togakure ninja. I've compared them to my "ordained" Bujinkan training, and haven't seen much difference in the quality in the classical delivery. The only difference is that I don't just "know" them, but I understand them. I know the mechanics behind them and why they were used during that time in history. On top of that I know how I can use them now, and how they need to be adapted for my specific circumstances in this, our modern world, as the late Grandmaster Takamatsu stated when speaking of the essense of Ninpo.
Again, I agree with Mr. VanCise, videos alone can't help you, but the SKH Network is far broader than that, and the videos merely serve as your reference and textbook: experience, safe experimentation, and guidance from qualified To-Shin Do instructors is how you "learn" it.
I also agree with Monadnock, if you're looking for it's classical application of ninjutsu alone, or perhaps a good history lesson in the ways of the ninja of old, then mayhap To-Shin Do isn't the best thing for you. But if you're interested in an effective (not implying anyone else's system isn't, mind everyone) method of self defense and life-strategy, which illuminate and make understandable the authentic ninja secrets of old, then you're looking for To-Shin Do, and you took the first step towards your goal. :ultracool