Great thread,
attorney28 - I look forward to the responses!
Personally, the
Conrad Singapore has consistently gone above and beyond and will be the only Hilton family property I frequent when I drop to Gold (or Silver

) in a few months.
Late checkouts are the norm in my experience, and I've received more suite upgrades there than at any other Hilton family property since I became a Diamond.
Looking forward to reading about other stellar properties in the Hilton portfolio.