Best USB cable upgrade for around $1000


I am looking to upgrade the usb cable between my Hifi Rose music streamer and my Benchmark dac.  I have used usb cables in the past from Chord, Black Cat, Curious, and countless others.  I am currently using an oldie but a goodie (RDA Poiema R-3).  It is a great cable and I will probably never part with it, but I have the itch to try something new.  I have been looking at the following cables:  Mad Scientist Black Magic Ultra, Sablon Audio Evo, FTA Callisto.  Does anybody have experience with any of these cables and can offer any insight.

128x128lads

@mikey8811 

I found the Mad Scientist Black Magic Ultra USB cable an excellent upgrade over their Black Magic USB.

It still has the lively vivid sound but is more neutral with more detail.

@jerrybj  Thanks.

So it is still full sounding with body and the neutrality doesn't tip it into edginess?

My two favorites are In-Akustik Reference USB ($550 for 1.5M) and my current reference, AB Tech KLAR ($1,350).