And UCO, USO and others. I don't know why I avoided all these. CNBC has been harping, however, all week, with a series showing how individual stocks would profit more than the ETFs. But I like the conservatism of the ETFs if you can read them right. I've been burned now and them on them too. But, if I had a time machine, I'd definitely get a listing of all the ETFs and just stick with them.