Thanks for all the info guys. I have managed to buy a second hand, but never used Sage XI3 #9 and am planning to put my Sage 2580 reel on it (currently my spey reel), rather than buying another reel.
I have a Rio tropical intermediate tip line and a Wulf Tropical triangle taper full floater, so I think I just need to find some Gotchas and some other bonefish flies and I am all set!
I will let you know how I go.
All the best.
Mike