Been there, done that!
Greetings,
Its been done...and its called KRAV MAGA! An art I highly recommend! However, I have only dabbled in Krav Maga, a practical art I highly respect, as well as one, as I said, I recommend.
For over 20 years I have practiced in a non-profit school of Korean Karate and Self Defense. In the school I am involved with, we combine the punch and kick combinations of Korean Karate, with 8-10 basic Judo throws and light ground work, with elemental techniques from the harder side of the Aiki arts added in. All in all, a good practical form of self defense. At my age, I focus on 3-5 good techniques that should get me out of harm's way, and I also advise to always to be alert!
Good luck!
Regards,
TommyK
Tom Militello
"You can't hide on the mats." Terry Dobson sensei.