Jean...
Yup, Holiday Inn City Centre is quite nice.
Personally I like Novotel though HTB don't like. He only like 5 star brand name, so with our budget, we settle for lunch!
since u can get Trader Hotel, I'm sure u have the budget to spend.
I tot there are Hotels like Hyatt, Marina Mandarin, Swissotel (City hall) can hold smaller tables