I don't think it will go back to below 4 short term.. 4.48 is the last line of support until about 3.88ish. It bounced earlier off that 4.88 area already. I still think there's too much money flowing into this for it to break below that support. That's the area to watch though. If it bounces and holds then buy with both hands...if it breaks through 4.48 then short, or sell, with both hands until 3.88.