I'm about to join an Aiki Jujutsu dojo. However I'm really interested in cross training in Maui Thai. I really feel if you don't actually have somebody try to really punch you in the face it won't prepare you for reality. I'm a lover of the striking arts. It's where I started. The Jujutsu school does practice strikes but very minimal. My issue is the rules state training in any other school without permission is grounds for immediate dismissal. How do you feel about a rule like that? Before I join I'm going to speak to the instructor about it.
From your profile you said you were a nube, so going on that I got to ask.
Why Aiki Jujutsu?
Why MT?
From my very limited exposure to Aiki Jujutsu, and we are talking only about attending a few seminars, a few classes etc. etc. back 25 years ago, I have to ask why that art? I'm NOT asking this from the position there is anything wrong with this art, nor am I trying to put that art down in anyway. But from my speaking from limited exposure; the teaching methods used in that art (and the dojo/club), the whole traditional atmosphere, the whole training experience, the goals of the art etc. etc. don't really lend itself to someone training in MT.
Seeing the high level Aiki Jujutsu instructors back then left me with the belief that to be really good at Aiki, it was something that was going to take complete dedication to do, which at the time I couldn't take the falls and so I opted out. However the classical training, their self defense, etc. etc. was great for Aiki Jujutsu but it would kind of conflict with say any SD training that might come form your MT training.
For example one of the SD techniques we did was a lapel grab or maybe it was off a punch, whatever, but we had to adopt a stance, backfist to the face, slide the hand down the arm, apply an outer wrist lock step back a certain way to throw the guy. It was very precise, very clean technique wise, etc. etc.
However MT is designed for the ring as a two person combative sport wearing gloves, here you might pass the arm, knee to the chest, elbow to the head, wrap the arm, bend him over shift your weight back and throw the person down to the ground, very expedient. Very messy, real.
One trains for person's throwing real punches at you in a ring where they are trying to knock you out and the other is designed for a completely different thing. I don't think these arts go together.
The above SD example was used because I learned both in the Aiki class and then the other at an MT seminar. I teach a similar response to the Aiki Jujutsu in my karate class, and while it is mechanically similar to the untrained eye; it is very different by way of movement, the emphasis on body placement, etc. etc. as well as the outcome. My goal in teaching it in the karate class is to hit the person to stop their aggression, in the Aiki Jujutsu class it was more about blending with the person to get the result I wanted. It's hard to explain considering it was 25+ years ago.
Because of seeing these high level Aiki instructors back than, if this school is a traditional Aiki Jujutsu school, than I can see why they might say you can't train at another school.