Which model Tannoy for my audio room

Today I checked in on the British site Pink Fish Media where a knowledgeable gentleman reminded the old rule of thumb that
if they fit through the door they will work just fine...

No joke, I've seen Westminster Royals in a room that was 16 X 12. They were against the 16' wall and sounded very impressive, as they should. :-)

Pair the Westminsters with a Wilson Thor's Hammer and feel the noiz...

I have a very similar room dimensions as yours and I use a Tannoy Turnberry SE. I have powered with various tube and SS amps. It is the right size for such a room IMO. I have also heard a Kensington and Stirling SE in similar rooms and all of them sounded extremely comfortable (without much of room treatments except some carpet and curtains around). Canterburry in such a room is borderline case definitely.

After much research and phone calls I decided to not purchase Tannoy's at this time.

I purchased the book "Get Better Sound " by Jim Smith.
I want to thank everyone for the reply's and in the future I may get them but for now I will work on my room .

This weekend I finished reading the book and I must say it is very good.
Without any other changes I moved my equipment back 2" against the front wall and moved my mono bloc's out of the corners and it is noticeable clearer and tighter edges not wow but it is noticeable.
Next will bed sound panels.

This book is highly recommended.

Thanks again,

Abill

Your bigger amps will drive the Westminsters. You have to go with them if you have the funds. A speaker to own for life. Canterburies, they are great, but the Westminsters are the stuff of dreams.