We have 6 nights in Fiji at the start of May. Originally this was only 5 nights, so I'd booked the first 2 at the Radisson in Denarau, the next 2 at Castaway and then the last night back on the mainland at the Sofitel Denarau before our flight out the next day, before we move onto New Zealand for 2 weeks......... But our flight to Fiji has been bought forward a day so we have an extra night in Fiji. I am trying to decide whether I add the extra night onto the Radisson Denarau or Castaway. It will be approx $300 for the extra night at the Radisson, or approx $700 for the extra night at Castaway. I'm wondering where it's worth the extra $400 to stay at Castaway? We haven't been to Fiji before. We love water, beaches, nice pools, relaxing, but still having things to do if we want, LOVE snorkelling, nice places to eat, shopping etc.