Currently own a lot of FOS. Bought MGO a few days ago. Bought PPI & EPO today. Looking to buy FED ICP AAA & WPX if they pull back a little. Except for FOS, I don't know much about any of them - as usual, I'm just doing a sector play.

I like FOS because they have a lot of cash. I sold most of it when it spiked up in February, but I kept some and have been rebuilding my position the last 2-3 weeks.