Speaker upgrade

Hi,
I am currently using a pair of kef blades and love the sound . They r in a room that’s 28 ft by 22 ft with 20 ft ceilings . It’s open to large rooms on 3 side via tall arches . The room is acoustically treated optimally by asc with their tube traps .
my sub bass system is a pair of jl audio f113v2 with a cr-1 crossover placed and optimally integrated by Barry Oder the Sounddoctor. 
my electronics are 
ayre Mx-r twenty
ayre kx-r twenty 
digital 
wolf Alfa 3 sx streamer 
t+a sd 3100 hv reference dac
ayre c-5xe 
analog
sme 30/2 with Lyra Etna lambda sl catridge 
van den hul the grail se phono stage 

I am very happy with my sound . I listen to vocal music , jazz, country and rock. I am thinking of changing my speakers to see if there will be any improvement.
i am only interested in 
a. Sealed enclosure speakers
b speakers which don’t have tweeters firing to back ( to me that messes the focus and give false impressions of the sound stage ) .
i have shortlisted the yg acoustics Sonja 2.2/2.3 and the magico m3.
the price range I am looking at is the price of the above mentioned speakers .
i would appreciate any recommendations and also experiences with the above speakers especially on which would suit my ayre amps the best . Thank you In advance