Westminster DT is my second favorite Hilton in London. Kensington is my
favorite because people I know are in Kensington and Central Tube line
is a fast trip to Holborn. No lounge but 2nd floor bar is good. Diamond
room upgrades are good with usually a Thames view (good for jogging too).
There are lots of good restaurants in the area. One needs to go toward
Tate Briton and Pimlico/Victoiria.