In your case when you hit the 'GOTO' button at the missed approach point is the WOLNH point highlighted? or is YWOL?
Yes, WOLNH is highlighted.
So after you confirm 'GOTO' WOLNH I am assuming it gives you track guidance to WOLNH, or does it flip across to YWOL straight away? If it does give you guidance to WOLNH, how long after this does it switch to YWOL?
It gives track guidance to WOLNH initially, but after a while, and well before WOLNH, it flips to YWOL. I cant be specific on the length of time as I have been preoccupied with other things.
Ever had any issues with this GPS on other RNAV approaches?
I have not done any other RNAV approaches.