I would reccommend this hotel to all travellers to Bangkok, since this is a value-for-money hotel here with 5 stars rated. The BTS Surasak Station is just linked to the 2nd floor of the hotel, so this is the fastest way to travel inside Bangkok city.
The swimming pool which located on the 14th floor give you an exciting parnoramar view of Bangkok city at the edge of the pool; which looked like you swimming on the sky above Bangkok busiest area. The pool is not big, but it is one of the best pool that I've ever seen!
The Glass House Resturant on the 5th floor provide very fine quality foods with huge varieties and selections.
The hotel room is big enough with clean and comfortable design. You can see the Bangkok city view downward through your room's big window. The only bad thing is they don't provide bath tub; to allow us to soak in it after the long day in Bangkok city.
Anyway, this is one of my best hotel choice in Bangkok.