Jumper replacement for McIntosh MA-7000

Looking for suggestions for a short IC to replace the stock jumpers (preamp to amp) on the McIntosh MA7000 integrated.
I use MIT Shotgun S3.3 ICs from the cd player, and MIT Shotgun S3 speaker cable to B&W 803D speakers.

Looking at Audioquest Colorado. Any other suggestions?

Try Cardas Golden Reference
i used Zu jumpers---cheap and worked very nicely. a nice cheap improvement
Check out Tara Labs "Dussy" jumper. Made a noticeable improvement on my integrated.