Quote from JSSPMK:
if potential reward outweighs risk factor & you base it on a proven technical pattern then there is absolutely nothing wrong with catching a falling knife, I do it all the time, this time obviously there are no buyers around on my time frame. I've bought USD before when everybody was going - Nah, it's going lower, it didn't.
Even though it appears that USD showing weakness being close to an obvious support zone, do not be surprised IF/WHEN PPT comes to the rescue of USD.
I am out on this one for now, let's see what happens.