Best Speakers for 10' x 12' room?

Your room is almost like mine. I use Sonus Faber Auditors without a sub and am very happy with the sound. I used to own the 805Ds but prefer the SF.

I have a 10x13x8 room but have only a sleeper couch in the room. I use the LSA1 Statements with great success. But the addition of the Zilplex resonators allowed this. I now get a room with the recording venue in the front and not the restrictions of a 10' wide and 8' high room. This is my only audio room for three months of the year. At the time I bought these speakers, they were $2500/pair.

I have a pair of Cub's that work very well in a small room. I can't imagine someone picking the 805d's over them. To be fair, though, I don't like B&W speakers. Also, I don't think the Duette's are worth the money.

Another speaker you may like, if you can find a pair, is the ProAc futures series. If I remember correctly, there were 2 different models. I auditioned the bigger of the 2. Great speakers. They're small floor standers and will work very well in a small room.

ProAc 1SC's

You must here the new Jantzen 2.1. They are absolutely amazing and will kill a pair of Duette 2 as well as the Dynadio, they are very compact floor standers, I am listening to them in a slightly larger room and they sound fantatic.

They have a remarkable combination of virtues, they are insanely transparent, I have heard details in music that I swear I didn't hear before, the ESL driver that Jantzen uses is incredibly light weight and is driven evenly across its surface, so you have the speed of a ribbon without any of the hardness that a ribbon drive can sometimes have, they are very coherent, they work in small as well as large rooms, they are easy to drive, and have great bass.

Unlike every other ESL they are not a diapole so they can work in any room.

They have adjustable midrange, adjustable treble and a bass boost or cut so they are very tunable.

I just got a pair and I have to pick my jaw off the floor, they are so good, that a reviewer bought a pair and his two friends both bought pairs.

Many people don't remember Jantzen, Arthur Jantzen built the worlds first electrostatic speaker in 1954 predating all others including Peter Walker.

The Jantzen panel was so legendary that David Wilson used Jantzen panels in his legendary W.A.M.M speakers that at the time were the world's most expensive speakers when they came out in the late 80s.

and at their introductory price they are $7,500.00 now and will be going up to $8,900.00 in a few months, make them one hell of a buy.