Sher, there's a chance that may happen, but nothing's for certain in the tropics. The current south of due west movement is helpful towards keeping it negatively impacted by land, but whether or not it actually makes landfall on the continent remains to be seen. If it does affect S. America, it's more likely to be a scraping shot than anything, keeping the threat there to the rest of the Caribbean, but until it gets a bit closer, we won't know what it's going to do. As "easy" as Dennis may have been, this one is proving to be quite different.