Aren't you already second dan? Or at least first in KKW? If you're a KKW ildan, that wouldn't be a skip but simply a test for idan.
That's not too far off the mark. I have a friend in KKW TKD who said he should be able to get me a skip to 2nd dan right off the bat if I ever wanted to switch to taekwondo. Then regular promotions at the minimum time-in-between promotion periods.
Daniel