I have similar limitations, though perhaps worse needing to place my speakers hard in corners. Had SF electa amator IIIs in that position for a while, but they were compromised like that. Sounded great, but sound much better now moved to my kitchen system where they can breath. I ultimately chose Charney Maestros which are designed for corner placement. The Maestro X is larger and designed for placement against the front wall.
I only live a couple hours from Brian Charney and was able to demo the speakers, which had me spec'ing a pair to work with the decor of my room (they are made to order) that week. Also had him build a 300b amp for me, though I switch to a First Watt M2 for the summer. Given the super high sensitivity of the speakers, 8 watts sounds great at low volume, and can play way louder than my ears could take.
As mentioned above, I am sure they are impossible to audition, but Brian Charney uses Voxativ and AER drivers, and it may be possible to audition their speakers to see if that approach to single driver speakers suites your taste.