I went down this rabbit hole recently. I've started making my own, buying cable and connectors from Redco.
Capacitance isn't everything and you'll get good quality with any of these options, but I like the Gotham stuff.
| Cable | pF/m | $/ft |
|---|
| Bestronics CA-0446 | 66 | $1.17 |
| Gotham GAC-1 UltraPro | 69 | $0.95 |
| Daddario American Stage | 92 | |
| Mogami W2524 | 130 | $1.15 |
| Belden 9778 | 148 | |
| Canare GS-6 | 160 | $1.10 |
I looked at getting pre-made from either
WBC or
Redco, but the cost was just not worth it compared to making them myself. My last batch was two 12ft and two 5ft: ~$80 shipped from Redco. WBC and Redco would be ~$140.