Interesting tha the model guidance has made this run for the low in the Caribbean but no development is shown from them.Shear is horrible there for anything to get going.But the main threat will be the copius amounts of rain for the greater antilles and I am here in Puerto Rico waiting for that.Here over 9:00 inches has fallen in the past 7 days as the trough has been stationary but those amounts will increase as that low moves thru the area.