Grk, you are full of crap. Aikido uses dan systems, as does most traditional martial arts. That is all.
Even if you are studying some newly formed MA that noone has heard of, I wonder what your Sensei would say if he knew you were posting you were the equivalent of a Grand Master. Which is what a 9th or 10th dan is. Which is what you say your equivalency is.
I already said a 'kyu' are junior levels (kyu = kyo if you were studying something like aikiki style). So, either your full of crap or your MA is, as noone achieves levels that high so young unless its a) no good, or b) you made it up. You claim its aikijujitsu/aikido based (something I train in) so I know its BS.
The other reason I know its BS is b/c you talk waaaaay to much for someone who is supposedly a master of a martial art.