Taking the jump into teaching - please advise?

[ReubenBrown]

Hi all

My wife and I have been teachers in South Africa for a number of years but are currently contemplating the possibility of the TEFL experience. I am an English teacher with 15 years experience and she has 25 years teaching experience but not specifically in English.

Can we expect to get anywhere with this combination as a couple? Are there things that we should be thinking about? We have a seven year old son who we would like to give the opportunity to see something outside of the limited experience of the country - is this practical or are we being stupid?

Please, all and any advice will be much appreciated.