I've toed my Linkwitz Orions in to somewhat short of 45 degrees in order to get a wider imaging sweet spot and reduce side-wall reflections/image shift in an asymmetric room with one speaker about 2' from the left wall and the other over 15'.
It made the side-wall reflection un-noticeable, gave better clarity/resolution, gave me centered imaging at both spots on my love-seat, and didn't do anything drastic to sound stage width.
Obviously your speakers polar response and room's early reflection are going to have a significant effect on what happens in your room. It doesn't cost anything to try than perhaps a few odd looks from your spouse.
It made the side-wall reflection un-noticeable, gave better clarity/resolution, gave me centered imaging at both spots on my love-seat, and didn't do anything drastic to sound stage width.
Obviously your speakers polar response and room's early reflection are going to have a significant effect on what happens in your room. It doesn't cost anything to try than perhaps a few odd looks from your spouse.