Good Pc choice for ARC LS-25 and Arc SE130 combo.

After trying a handful of Pc's on my Arc-Ls25 pre and Arc Se130 combo, I thought some suggestions would be helpful before I get into more expensive cords,meaning over $500 on the used market. Im using all Kimber select copper wire and
Kimber Bi-focal to Aerial T-10s. Trying to get bass a little tighter and keep the dynamics flowing. My budget is under $700 used but your suggestions under a $1000 would be very useful!
If you're happy with the Kimber Select, why not try the Kimber PK10 Palladian P/C's? They are definitely one of the best out there.