Klipschorn Imaging


I have a pair of 1980s klipschorn for about a year. I have not heard anything sound this large or so dynamic, but for about a couple of months I have been trying to get them to image well and I am failing.
I have Onkyo TX SR806 (I have some HDMI sources) with pre amp out to MiniWatt 2.5 watt tube amplifier.
One is in the corner flush while the other has wall only on one side (no chance of getting a wall there and false corner likely will look bad).
I have tried using Sonic Impact T amp and that did not provide any imaging either.
The room is 25 ft by 25 ft with the speakers about 10 ft apart.
Is this just the nature of the speaker or has anyone been able to achive good holographic imaging?
Thank you for your inputs.
blueacara
Thank you for your reply.

I have found that the biggest bang for my buck in sound changes are Loudspeakers, amplifiers, quality of recording, loudspeaker positioning, speaker cables, interconnects and lastly power cords-- in that order. I am not sure which component is the bottle neck. If I know for a fact that Klipschorns do image very well then I will keep looking, if not I will kick back and enjoy the music.
I do not know if my electronics are up to snuff- is my Onkyo reciever a good preamp- I am not sure. Is my MiniWatt amplifier a good tube amp- I am kinda sure. Are my cables good - I am very sure they are not as they are the home depot kind.
It is difficult for me to try different products to find my fit-- I still have four speakers, 2 recievers and some networking products which I have tried and not liked and the product provider is less than inclined to take it back.
But the suggestion is a very good one.

Do your speakers provide good imaging?
If the distance between K-Horns is too great, you may need a center speaker. I believe the Heresy was introduced for that purpose
Actually, the Cornwall was introduced in 1959 as a center channel for the Klipschorn; but, of course, gained rapid popularity as a stereo pair of loudspeakers on its own.
I have a pair in a room that enables me to have them snug in two corners.The toe-in created causes them to face in front
of my seating.They are also about 10 ft apart. They present a very nice sound stage.