but now that it is, ya i think a single person can move bushels and oil - a demo with cash- in team express and primary. don't forget about orders to drive it up. i pushed oil up in primary from below 100 to 250. made some bank. Flipping oil when it gets in the 250 range you have to remember you can buy over 6x as many bushels so a $5 flip in busheles when it is in the 40 range to 45 is more profitable then buying oil at say 225 and reselling at 250, even though you are making a $25 filp.