Room size & choosing speakers


I am new to all of this and trying to find best size speakers for a small room. I recently listened to B & W 802D's (with a McIntosh MC452 & C-50) at a local audio store & loved the sound. It is a great deal of money for me, but worth it if I can create that magic at home.

My fear is that I will be listening in a 10' x 12' room and that the speakers will overwhelm the room. I also think of the B & W 803D's (smaller, less money, not quite as full sounding), and still have the same fear.

Right now I am trying to decide between the 803D's & the 805D's with a good subwoofer (possibly Rel 328 or JL audio F112). Any thoughts or help greatly appreciated.
mksr
The limitation of B&W is still there crossovers. You never wil get the deep and wide stage as only in the best highend. For the absolute sound this is a pre. I did not go for the 800D I was irritated by the stage. Listening to your music with a stage which is 5 metres behind your speakers and more than 1 metre beside is superior to any small stage imaging. You never will get this level of excitment. I owned the best B&W for years and I know were I am talking about. Audio Physic has the same problem. I sold it for over 8 years.
when c1s and sonus faber dont sound close to bowers that means amp and cabling where not up to their level...allthough i like bowers but i have to be sick to buy them infront dyns and sonus(serblin models only)...no matter how much all 3 speakers sound different...i advice you to match c1s with high current high wattage quality amp and faster cabling(like any dyns) and they will shine...then decide...you must spend money on rest electronic and cabling to make any speakers sound their best...it would be shame for any little better speakers not to work their potential becuz of inferior amp IMO...
You can spend you money only once. Just take a much time as you need. It is a lot of fun listening before you buy. Just enjoy it. I did a comparisson with the C1 and the Pl-100 from Monitor Audio. Stage of the Pl-100 was wider and deeper. Response was faster and more tight than the C1. You could hear more detals with the Pl-100. Always use amps which can give a deep and wide stage. Because you are in the price range were it is possible. Only fools go for a 2-dimensional sound. Often caused by not enough knowledge or less knowledge of the shops.
To be sure, monitors are the way to go under your circumstnces. While the Mac/B&W is a nice pairing, IMHO, better results can be had. As a threshold matter, I suggest integrating a sub from the outset (e.g., JL F110 would be plenty in 10x12 room), particularly as you are considering the C50, with all its tone controls across the full spectrum, etc. The C1 (and other monitors), far outclasses the 805D. I have paired the MC452 with Linn Akurate 212 (with JL F112) to great results. To me (with all the caveats about my space/ears/system), the Akurate 212 also is in a different league than the B&W monitor. That combination raised the roof in our listening space that is 3X the size of your room. Enjoy the search, and good luck.
I did a comparison with Primare power and pre amp with the B&W805 and the Pl-100. The Pl-100 was superior in every part. Wenn you go back to the B&W805 the stage was almost flat. Almost no depth. Also in resolution and respons it was inferior to the Pl-100. At the end you have to do the listening yourself. No one can choose for you!!