I agree the dagastino, Ch precision, soulutions, DarTZeel are amazing and would be awesome with the Wilsons's; however, I should have specified I do not want to spend over 9k for an integrated. There is a gryphon that seems like it would work as well, but I have had feedback from others that wilson and grython are not ideal.
My current system sounds really good, but it lacks refinement in the top end and needs more weight and body in the midrange for my taste. The LTA has a lot of air for a tube pre, but can be a shade bright at times.