Nice!
The location and service at this hotel are top-notch. Like many other Kimptons and similar hotels, the design aspects are important to some people. Not so much for me, although I did enjoy the unique and creative style of both the room and the common areas. While these are nice, they are not something I would necessarily pay extra for. That said, the things about this hotel that did matter to me, i.e., location, cleanliness and service, were all very good. 
The staff do an excellent job in all respects. The location is about 1 block from Boston Common, with lots of dining, bars and other attractions nearby, and the room was immaculate. The hotel is also one of the pet-friendliest I've ever been to. It's not inexpensive, but for what you get, I think it's a good value.
My only complaint relates to sleep quality. The A/C never really cooled all that well, and the weather was hot, so the room was a bit warm. The bed was a bit too soft for me, but I realize that's a matter of personal preference. But for the A/C issue, I would have rated it as excellent.