Have you actually checked the distance from the center of your listening chair to the tweeter of both speakers? If you have positioned your speakers by measuring from the walls to the speakers there is still a good chance they are not equadistant from your ears. MOST rooms are not perfectly symetrical. Also if you rely on using various things hung on the walls as references for toe in and location, this can also give less than optimum results.
Try tying a string or wire (you don't want anything that will stretch) to the center of your chair and pull it tight to each of your tweeters. This is a good starting point in assuring the speakers are equadistant.
Try tying a string or wire (you don't want anything that will stretch) to the center of your chair and pull it tight to each of your tweeters. This is a good starting point in assuring the speakers are equadistant.