Re:Personal Training Certification?
I have AFAA and I found out after I got it that some organizations dont accept it so if you want to take a course with them you may have to take something else first. Sort of like a pre-req in college. Take a look at NESTA and ACSM before you deside.
Look at the profiles here on Collage for the instructors you like and see who they are certified by...that might help you too.