dac-pre-amp xlr value-cable for image density

hi !

i need a dollar for dollar suggestion for a 2-4ft xlr cable up to 300$ used that is particulary good in high image density & excellent instrument separation. to match with my dac to Einstein "the tube" preamp to nuforce v2se amp.
i´ve heard that mit cables go in that direction. acoustic zen is also on my list for my fist try. any comments ?

thank you

about $70 for a 3ft. pair at guitar center.
beat kimber pbj silly in my system, which isn't saying much, but dollar for dollar hard to beat.