Lea dinner sounds lovely.. just you & DH. We've had dinner there a couple of times, it's yummy! (You're talking about the revolving restaurant aren't you?) Taking grandparents as babysitters is great, we're doing that for our trip to the Gold Coast in March, we're going for 2 weeks & PIL are going at the same time as us so they can watch the kids for us while we go on the "big rides" which will be great. We've also got interconnecting rooms so they will be able to watch the kids while we check out the night life, they always offer, they love watching the kids... makes life easier for us (so handy!!)

Enjoy your trip to Sydney. Let me know if you want to catch up for a coffee (Max Brenner at Manly Wharf is a MUST LOL, just a ferry trip across the harbour), it would be lovely to meet (Only if you have spare time of course, you're prob all booked up for time!)