If I ever got my ears syringed..though it seems to be the most reasonable thing to do at this juncture. .and I auditioned speakers. I would want to include how I placed them more than what my source and amp was :
1. A birds eye view of the room layout. Showing speakers and listening position.
2. Exact distance from rear and side walls where I felt they struck a balance.
3. Height above ground, becuase with my limited listening experience i've found that all speakers don't sound their best at ear height.
Please feel free to add your pointers, the more the better. There are folks like me who don't have the luxury to audition. It will atleast help them in their next purchase decision.