Thanks for the link. Looks kinda complicated! But it won't scare me away.
Try this for advice I found it pretty much spot on but YMMV
How to Shoot a FujiFilm EXR Camera – HS50EXR, F900EXR, F800EXR, XF1, X-S1, X10, Z1000EXR, HS30EXR, F750EXR, F770EXR, F660EXR, Z900EXR, F600EXR, F605EXR, HS20EXR, HS25EXR, Z800EXR, F550EXR, F505EXR, F500EXR, F300EXR, F80EXR, Z700EXR, F70EXR, S200EXR, F200EXR – *updated November 2014*
there's a lot to learn