You forgot "unblockable" when talking about kicks, but I still agree with you.
Both are unblockable, that's why I didn't mention it.
Although that reminds me of something else.
If I hit a guy who's kicking before the kick lands, he still get to kick (and 75% of the time, the free hit).
If I hit a guy who's nudging before the nudge lands, the guy is stunned and the nudge is canceled.
Someone explain to me wtf is up with that?