Here's my quick thoughts:
1. You have to get comfortable fighting while in contact. If your style is about striking or quick throws/"moves" to break contact I think you are missing important skills. You may not want to be on the ground, but we all know that fights are likely to end up there. Being comfortable with grappling skills (grounded and standing) is vital to fighting well.
2. Just like in shooting, I feel that at the extreme edges of training, sport and competition distract from context of a real FIGHT. Be careful of them both. In terms of individual skill development, they can be the best thing going, but always keep the ultimate context of your real application of those skills in mind.
3. Just like in shooting, no one person/school/style is likely to have all the answers.... and if they are even going to come close, they had better be progressive and comprehensive in their approach. If you are starting with a 500 year old art, you are starting 500 years behind the curve. In this way, the MMA schools are probably the most progressive.... just make sure you keep #2 in mind.
4. Some people are smarter, faster, more coordinated and stronger than others. Don't worry about what your Sensei/guru/hero/gym's best fighter can do. It is about what you can do. I have trained with Gracie, Blauer and Couture, but they all bring different natural tools and experiences to the table... while they all made me more dangerous, they've never turned anyone into a clone. The same is likely to be true of any instructor you find. It's what you can do that matters.
5. With #4 in mind, the first place to start is with physical fitness. You can have great style, but without coordination, strength and endurance, your knowledge of an art isn't going to help you much on the street. The guy with one eye closed and the 1911 six inches from his face shooting bull's eyes at 20 yards that looks down the barrel while releasing his magazines and tells gun shop stories about how dangerous he is, is exactly like the overweight guy who gets red faced and out of breath walking up the stairs who tells you about his years of Karate/Boxing/Dim Mak training....
In addition to trying to get some training time with Janich (who I think "gets it"), I recommend looking for a Personal Defense Readiness seminar as a good place to start. Many of the PDR instructors also teach traditional arts or are full fledged S.P.E.A.R. Instructors that can offer both short term awareness/empowerment/strengthening as well as long term courses of study. In this way, Janich also offers those of you looking for an integrated approach to using tools (knives, sticks, guns) that fits mentally with a practical approach to unarmed defense.
-RJP