I think it may be an idea to look at the FAA ticket as an advance to you knowledge, although is not a basic requirement but they will give you a foundation to build you career. It will be an add-on for your CV and show the recognition to our trade professionally. Is not an easy course to study, in a very short time punch in lots of stuff but when you got the ticket you will know what I mean.
For the school, there are a few major one:- AFDTC, Sheffield and FCA all teach in difference ways. But also remember the cost of living as well.
At the end when you pass your exam and check the ticket doesn't mention which school you went for, is the knowledge that count. I graduated from
AFDTC in 2000 it doesn't mean nothing at all.
Good luck