Are you the 1%?
Yes, but i don't brag about it.

Just kidding, this is really really really difficult, i'm not at 100% with the pitch accent but i think my failure rate is pretty low.
Funny that you bring up this topic because i think that actually a lot of people learning Japanese are totally unaware of this phenomenon, because westerners just don't have the ears for it. If nobody tells you, you will never notice.