Which Exam to Take?

I am moving to Florida soon, and will need to take one of the following exams.

• The National Certification Board for Therapeutic Massage and Bodywo...
• The National Certification Exam for Therapeutic Massage (NCETM)
• National Exam for State Licensure (NESL) administered by NCBTMB
• The Massage and Bodywork Licensing Examination (MBLEX) administered...

I have been licensed in Mass. since 2006, but have not had to take an exam.  My question to all of you:  Which exam should I take?  Is there an advantage to one over another?  Are LMTs in Florida more  employable or given more credibility if they have passed one rather than another?  Thanks for your opinions and information!