I need recommendations for a hotel in Shanghai as I will be travelling to China and have a couple of days in Shanghai before my onward journeys. It would be nice to stay within the family of hotels whose programs I am affiliated with (though not a deal breaker), but really just need to know what is good value for money. Figuring my budget is about $100-$120 USD per night and it would be nice to be close to central district on either Puxi or Pudong side of river.

Any tips would be great!