Tcas Climb:
Excellent stuff. I spent half an hour visualising this and drawing a few examples this evening, and each time I came up with the correct entry method. Feel confident I could do it using the method you described in the air.
Steamhead:
Yes, I appreciate there is a strong likelihood I won't have to do this in my test, but one of the airfields used for the test by my Club (Cranfield) is procedural, so I reckon this makes it more of a possibility.
Just wanted to be prepared if it does happen.
Thanks all once again for your help.