It is interesting isn't it... Aikijitsu used on Japan's battlefield's of old would not work well on today's modern
battle field,some technique's might...but the enemy is not going to be wielding the same weapon's have the same attitude etc.
if you take a look at Daitoryu and equate it to a desert/urban combat environment..w/modern combat gear,vest's,weapon's etc.
I don't think it will be effective...the WW2 combat techniques would get the job done... check out the post on Muslim MA.it's insiteful..
Thank's for your input...