Dal0wol,
Not sure I correctly understand your comment about "directly above" the listening position. If you mean directly over your head, that may not work to well. If you have room left and right (which you infer your do) then that would work much better. Could you clarify a bit better for me about your surrounds? If you can get the surrounds about 9 feet from the listening position that should be OK. That's the setup I have, however I don't have an immediate back wall boundary like you do.
Not sure I correctly understand your comment about "directly above" the listening position. If you mean directly over your head, that may not work to well. If you have room left and right (which you infer your do) then that would work much better. Could you clarify a bit better for me about your surrounds? If you can get the surrounds about 9 feet from the listening position that should be OK. That's the setup I have, however I don't have an immediate back wall boundary like you do.