An ECMWF run at 0z and 12z will be initiated at 8pm and 8am EDT.
So I should look for the Latest approx 3 1/2 to 4 hrs later around 4z(Midnite) and 16z(Noon EDT).
And the animated NHC tracs is exactly what I was looking for.
The latest has Isaac being 'attracted' to SW Haiti now. With All the changes made in the last 3 days, the only constant from the Non ECMWF models is that Isaac seems determined to go over as much of the Greater Antilles as possible.