We stayed in a 1 bedroom business suite for 6 nights, and we're totally blown away.
Top class facilities - the "business suite" was great - even had a HDMI port in the wall that connected directly to the TV - great for reviewing photos or watching movies.
By far the best feature of this hotel was the service - nothing was too much trouble for these guys - even with a request to change rooms due to noise (night club outside the window of our first room, on a wednesday night, till 4am.... thats Bangkok!). Big thanks to Nam for helping us out with that one.
The hotel itself is a bit removed from Sukhumvit, on Soi 13, which is mostly devoid of anything worth walking past - but they run a complimentary tuk-tuk, and were more than happy to drop us off anywhere fairly close (BTS station, restaurants on Soi 11 etc.), and even picked us up after dinner! Thanks Biggie!