Isaac could just keep the riff-raff away. :-)
I saw a film of the Tampa convention center and other buildings around there, and it was said that area is 6 ft. above sea level and may well get water. There are contingency plans but the mayor and the Republican chairman won’t tell what they are. That’s why I say Isaac 1 - Romeny 0. There is no way to tell what is going to happen to 50,000 people on their way there.
I also heard for a level 1 hurricane, Tampa residents are supposed to evacuate since it is so low.