Hey Tony,
Do you have a thread detailing your experiances with your H.mag or with pictures of that set up? IMO, you've pretty much hit gold with being able to keep the two holy grail anemones in captivity, (H.magnifica and S.gigantea).
I've seen one pic of your H.mag and thought it was gorgeous...
BTW, those are great pics of your two giganteas!
Nick