it can only take one model to prove a turn in all of the models.. Think of Hurricane Jeane with the NOGAPS model. I do see how it can loop by looking at the water vapor image loop. I see a circular rotation around Bermuda. Just got to wait and see. This may actually happen... should be a hurricane very soon. Sure looks like one. It's almost just due south of Bermuda. the models that loop it takes it west than curves it almost due east. The Global models still take a sharp northward turn which I really can't see happening. We're just gonna have to wait and see.