Each hotel has their own pro's and con's I guess.
While VS still fly from South terminal its always between the Hilton and the Bloc.
Hilton - for us is the nicer of the two, but then I have a Hilton card so points are always good. A nice easy walk to the terminal and decent sized rooms.
The Bloc - for me it works best if you have done Twilight check in so at least you don't have your bags in the room. Yes, the rooms are small, and bathroom is tad odd, but I do love the shower

On the down side, because pretty much everything is controlled by the samsung tablet it can be subject to glitches. For example, when we stayed there 2 years ago - during the night there was a power cut. So the system running the tablet, which controls the lights, air-con, entertainment etc has to reboot. This is done floor by floor so takes time. We were up on the 7th floor, as a result we ended up checking out at 0600 as it was the height of summer and with no air-con the room was rapidly becoming like a sauna. As others have said - good for the solo traveller.
Once VS move to North - it'll be the Sofitel every time, just love that hotel
