NOS has lost some of its edge in recent years thanks to the awful Club 33 expansion (no more Court of Angels for us regular folk
) and the changes to Pirates this year, but it still comes out ahead of Liberty Square.
Having said that, Liberty Square has some amazing old school WED design work with the 2nd floor of Columbia Harbour House and the lobby of Liberty Tree Tavern. HoP since 2008 has been better than ever, and it at least has a proper HM store. The only thing that sucks is the rest of the land's shopping. Instead of a
Silversmith, hat shoppe, antique store, etc we get a Christmas junk place. NoS shopping has also suffered over time, and that Pandora store didn't help.