Though this prospective T may have training in all of the methods listed, I would hope that they would choose their modality based on what's best for the client in front of them, rather than taking a 'lucky dip' approach.
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'Somewhere up above the great divide
Where the sky is wide, and the clouds are few
A man can see his way clear to the light
'You have all the grace you need for today, and today is all that matters.' - Steve Austin