Posted a review of my stay at the Hilton on my blog. Summary as follow:

*No upgrade available as a Gold since hotel fully booked but was still given lounge access and a bottle of wine.
*Rooms were somewhat small and not that spectacular.
*Lounge also on the small side. Didn't try the evening cocktails as was never at the hotel in the evenings.
*Breakfast in the main restaurant was pretty good and complimentary as a Gold.