CLP5 is not really a computer model in the same way that the others on that list are. It is more an aggregation of historical storm tracks. It’s very unlikely Dean could make that sort of movement - there’s a big honkin’ high pressure squatting over the southeast that won’t allow that movement. It’s sort of a baseline for measuring how good a computer model is, because generally the CLP5 is quite poor. I wouldn’t put any weight on it at all.
It looks like it made a slight turn west now....straight for Jamaica.