Thank you for taking the time to submit such a detailed question. It really helps everyone to know exactly what you are looking for, the time you have to spend not to mention the funding you have available.
Jeez Ryan, the guy asked a simple question. Why would you need his life story to comment on the relative merits of FS or Delta?
I visited FS many years ago whilst on vacation in Florida and took the grand tour. It's a big school, and would appear to be a well run organisation but the student who was assigned to show me around was less than complimentary when it came to questions of aircraft availability. Perhaps he had a personal axe to grind but I got the impression that they were operating at capacity with very little wriggle room. They are also one of the most expensive schools. I've no experience with Delta but a search in the professional training forum will surely unearth more information on your two choices.
Bonne Chance