Looking to upgrade floorstander speakers.


Hi,
I'm looking to upgrade my current speakers which are the Ascend Acoustic Towers with Raal tweeter upgrade ($2800.). Previous speakers were Dynaudio Focus 260. I use one sub and feel it's needed for both speakers. I thought perhaps a pair of speakers in the $7500 to $10000 would suffice.The Ascends are nice but I want to get to the next level. I want the sound to be somewhere in between live, detailed sounding and dark, warm sounding. Also, I must guard against too much boom with a larger woofer. My pre/power is the Conrad-Johnson ET5/LP70S combo. The power amp is an all tube design at 70w into 8 ohms. My room is relatively small at 13' deep x 18.5' wide. I am only able to have the speakers away from back walls no more than 2 feet. Side wall distance is fine. Speakers are 9 ft. apart with sitting distance around 9 ft. as well. I have some Roomtunes spead thruout the room located between ceiling and back/side walls. There are some pictures on walls for extra damping. The walls in general are fairly bare and I know there are some reflections affecting the sound. I do not have room to install panels, bass traps, etc. I'm pretty much stuck with what I have because of the space. I'm not picky about dynamic or electrostats, open baffle, etc. However, I've been using dynamic for quite some time. I don't get to audition other speakers at home so unfortunately I will have to buy the speaker before hearing it. I have auditioned some speakers at a local hifi store but their acoustics are much different than mine. 
I have considered Spendor D7/D9, Harbeth Super HL5, Martin Logan, Magnepan and others. Now lets have a discussion! Thanks.
routeman21
I should also mention that Bache is now putting the port on the front baffle. That’s how my speaker is. 
 Not boomy at all. The speakers started with the Dayton woofers and it was very good. But the Eton Symphony II woofers are fantastic. I don’t need a subwoofer. 
@routeman21 

Correct the dual woofer D48 would be too much for your room.  D30 series more appropriate.
@routeman21  if you want to listen any time  my Tribeca-002 with Eton Woofers in you room , you can simply pick up in Brooklyn and listen  2-3 weeks , free no charge , no any issues 
@routeman21  , one woofer 6.5" D30 is  not enough for you room and you need to support the Sub which is not easy to integrate