THERE IS A FUNDAMENTAL REASON.
COFFEE IS IN A GIGANTIC OVERSUPPLY, THUS THE PRICE IS REALLY LOW!!!!
THUS, NOW IS THE TIME TO BUY!!!!
Also, there are technical reasons and Divergence reasons.
Look at a monthly chart on coffee and add an RSI or MACD.
BULLISH DIVERGENCE SCREAMING AT US.
Also, in regards to the US Dolllar play not having an affect, just look at Natural Gas, it took a long time for it to come out of its shell. It was trading $4.60, and the whole world was bearish, and I was screaming from the hills to go long because the USD was dying. THERE WAS NO FUNDAMENTAL REASON TO BUY????
Of course there was a fundamental reason, we shot up to like $7.60 in 5 days. It was a crazy move, and nobody, except me apprently understood why it was happening.